| 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 | $184.46 | 5.335% | $194.3009 | $194.30 | $194.30 | $194.30 |
| Purchase #2 | $217.51 | 10.206% | $239.7091 | $239.71 | $239.70 | $239.70 |
| Purchase #3 | $16.64 | 9.372% | $18.1995 | $18.20 | $18.20 | $18.20 |
| Purchase #4 | $209.89 | 3.135% | $216.4701 | $216.47 | $216.45 | $216.50 |
| Purchase #5 | $138.35 | 6.614% | $147.5005 | $147.50 | $147.50 | $147.50 |
| Purchase #6 | $197.47 | 4.226% | $205.8151 | $205.82 | $205.80 | $205.80 |
| Purchase #7 | $170.90 | 7.263% | $183.3125 | $183.31 | $183.30 | $183.30 |
| 7 purchase totals = | $1,135.22 | $1,205.3077 | $1,205.31 | $1,205.25 | $1,205.30 | |