| 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 | $180.53 | 13.735% | $205.3258 | $205.33 | $205.35 | $205.30 |
| Purchase #2 | $226.28 | 10.626% | $250.3245 | $250.32 | $250.30 | $250.30 |
| Purchase #3 | $141.70 | 11.743% | $158.3398 | $158.34 | $158.35 | $158.30 |
| Purchase #4 | $52.74 | 6.697% | $56.272 | $56.27 | $56.25 | $56.30 |
| Purchase #5 | $57.81 | 9.860% | $63.5101 | $63.51 | $63.50 | $63.50 |
| Purchase #6 | $237.61 | 3.291% | $245.4297 | $245.43 | $245.45 | $245.40 |
| Purchase #7 | $116.62 | 12.297% | $130.9608 | $130.96 | $130.95 | $131.00 |
| 7 purchase totals = | $1,013.29 | $1,110.1627 | $1,110.16 | $1,110.15 | $1,110.10 | |