| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $183.59 | 12.103% | $205.8099 | $205.81 | $205.80 | $205.80 |
| Purchase #2 | $119.65 | 11.107% | $132.9395 | $132.94 | $132.95 | $132.90 |
| Purchase #3 | $177.61 | 3.457% | $183.75 | $183.75 | $183.75 | $183.80 |
| Purchase #4 | $194.56 | 4.153% | $202.6401 | $202.64 | $202.65 | $202.60 |
| Purchase #5 | $98.86 | 13.719% | $112.4226 | $112.42 | $112.40 | $112.40 |
| Purchase #6 | $119.67 | 12.208% | $134.2793 | $134.28 | $134.30 | $134.30 |
| Purchase #7 | $248.25 | 11.161% | $275.9572 | $275.96 | $275.95 | $276.00 |
| 7 purchase totals = | $1,142.19 | $1,247.7986 | $1,247.80 | $1,247.80 | $1,247.80 | |