| 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 | $58.83 | 5.715% | $62.1921 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $28.60 | 11.745% | $31.9591 | $31.96 | $31.95 | $32.00 |
| Purchase #3 | $241.43 | 12.461% | $271.5146 | $271.51 | $271.50 | $271.50 |
| Purchase #4 | $161.70 | 7.186% | $173.3198 | $173.32 | $173.30 | $173.30 |
| Purchase #5 | $168.44 | 4.644% | $176.2624 | $176.26 | $176.25 | $176.30 |
| Purchase #6 | $194.99 | 5.696% | $206.0966 | $206.10 | $206.10 | $206.10 |
| Purchase #7 | $31.55 | 13.393% | $35.7755 | $35.78 | $35.80 | $35.80 |
| 7 purchase totals = | $885.54 | $957.1201 | $957.12 | $957.10 | $957.20 | |