| 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 | $56.29 | 5.496% | $59.3837 | $59.38 | $59.40 | $59.40 |
| Purchase #2 | $44.89 | 12.273% | $50.3993 | $50.40 | $50.40 | $50.40 |
| Purchase #3 | $39.29 | 13.630% | $44.6452 | $44.65 | $44.65 | $44.60 |
| Purchase #4 | $161.26 | 12.585% | $181.5546 | $181.55 | $181.55 | $181.60 |
| Purchase #5 | $197.59 | 3.103% | $203.7212 | $203.72 | $203.70 | $203.70 |
| Purchase #6 | $165.33 | 6.445% | $175.9855 | $175.99 | $176.00 | $176.00 |
| Purchase #7 | $224.82 | 12.623% | $253.199 | $253.20 | $253.20 | $253.20 |
| 7 purchase totals = | $889.47 | $968.8885 | $968.89 | $968.90 | $968.90 | |