| 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 | $153.49 | 11.766% | $171.5496 | $171.55 | $171.55 | $171.50 |
| Purchase #2 | $17.85 | 4.441% | $18.6427 | $18.64 | $18.65 | $18.60 |
| Purchase #3 | $178.55 | 3.217% | $184.294 | $184.29 | $184.30 | $184.30 |
| Purchase #4 | $224.38 | 11.655% | $250.5315 | $250.53 | $250.55 | $250.50 |
| Purchase #5 | $11.34 | 3.467% | $11.7332 | $11.73 | $11.75 | $11.70 |
| Purchase #6 | $70.92 | 4.488% | $74.1029 | $74.10 | $74.10 | $74.10 |
| Purchase #7 | $91.83 | 3.251% | $94.8154 | $94.82 | $94.80 | $94.80 |
| 7 purchase totals = | $748.36 | $805.6693 | $805.66 | $805.70 | $805.50 | |