| 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 | $14.81 | 8.823% | $16.1167 | $16.12 | $16.10 | $16.10 |
| Purchase #2 | $96.40 | 4.409% | $100.6503 | $100.65 | $100.65 | $100.70 |
| Purchase #3 | $59.33 | 9.678% | $65.072 | $65.07 | $65.05 | $65.10 |
| Purchase #4 | $121.34 | 3.356% | $125.4122 | $125.41 | $125.40 | $125.40 |
| Purchase #5 | $184.63 | 5.419% | $194.6351 | $194.64 | $194.65 | $194.60 |
| Purchase #6 | $171.45 | 12.489% | $192.8624 | $192.86 | $192.85 | $192.90 |
| Purchase #7 | $128.30 | 7.544% | $137.979 | $137.98 | $138.00 | $138.00 |
| 7 purchase totals = | $776.26 | $832.7277 | $832.73 | $832.70 | $832.80 | |