| 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 | $177.38 | 5.774% | $187.6219 | $187.62 | $187.60 | $187.60 |
| Purchase #2 | $178.51 | 12.145% | $200.19 | $200.19 | $200.20 | $200.20 |
| Purchase #3 | $35.70 | 9.201% | $38.9848 | $38.98 | $39.00 | $39.00 |
| Purchase #4 | $46.35 | 7.296% | $49.7317 | $49.73 | $49.75 | $49.70 |
| Purchase #5 | $183.66 | 12.283% | $206.219 | $206.22 | $206.20 | $206.20 |
| Purchase #6 | $199.61 | 9.108% | $217.7905 | $217.79 | $217.80 | $217.80 |
| Purchase #7 | $55.98 | 8.269% | $60.609 | $60.61 | $60.60 | $60.60 |
| 7 purchase totals = | $877.19 | $961.1469 | $961.14 | $961.15 | $961.10 | |