| 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 | $219.64 | 11.238% | $244.3231 | $244.32 | $244.30 | $244.30 |
| Purchase #2 | $31.26 | 13.475% | $35.4723 | $35.47 | $35.45 | $35.50 |
| Purchase #3 | $26.88 | 12.593% | $30.265 | $30.27 | $30.25 | $30.30 |
| Purchase #4 | $178.58 | 8.460% | $193.6879 | $193.69 | $193.70 | $193.70 |
| Purchase #5 | $217.36 | 13.245% | $246.1493 | $246.15 | $246.15 | $246.10 |
| Purchase #6 | $27.77 | 9.841% | $30.5028 | $30.50 | $30.50 | $30.50 |
| Purchase #7 | $67.72 | 10.487% | $74.8218 | $74.82 | $74.80 | $74.80 |
| 7 purchase totals = | $769.21 | $855.2222 | $855.22 | $855.15 | $855.20 | |