| 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 | $109.53 | 13.487% | $124.3023 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $171.55 | 3.445% | $177.4599 | $177.46 | $177.45 | $177.50 |
| Purchase #3 | $84.78 | 11.613% | $94.6255 | $94.63 | $94.65 | $94.60 |
| Purchase #4 | $163.42 | 5.779% | $172.864 | $172.86 | $172.85 | $172.90 |
| Purchase #5 | $201.51 | 3.739% | $209.0445 | $209.04 | $209.05 | $209.00 |
| Purchase #6 | $226.88 | 9.863% | $249.2572 | $249.26 | $249.25 | $249.30 |
| Purchase #7 | $61.52 | 5.472% | $64.8864 | $64.89 | $64.90 | $64.90 |
| 7 purchase totals = | $1,019.19 | $1,092.4398 | $1,092.44 | $1,092.45 | $1,092.50 | |