| 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 | $240.52 | 13.332% | $272.5861 | $272.59 | $272.60 | $272.60 |
| Purchase #2 | $144.57 | 8.199% | $156.4233 | $156.42 | $156.40 | $156.40 |
| Purchase #3 | $193.68 | 6.488% | $206.246 | $206.25 | $206.25 | $206.20 |
| Purchase #4 | $110.92 | 8.177% | $119.9899 | $119.99 | $120.00 | $120.00 |
| Purchase #5 | $222.92 | 11.828% | $249.287 | $249.29 | $249.30 | $249.30 |
| Purchase #6 | $19.51 | 3.299% | $20.1536 | $20.15 | $20.15 | $20.20 |
| Purchase #7 | $160.35 | 6.422% | $170.6477 | $170.65 | $170.65 | $170.60 |
| 7 purchase totals = | $1,092.47 | $1,195.3336 | $1,195.34 | $1,195.35 | $1,195.30 | |