| 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 | $112.83 | 5.470% | $119.0018 | $119.00 | $119.00 | $119.00 |
| Purchase #2 | $224.40 | 9.128% | $244.8832 | $244.88 | $244.90 | $244.90 |
| Purchase #3 | $69.83 | 11.321% | $77.7355 | $77.74 | $77.75 | $77.70 |
| Purchase #4 | $203.42 | 12.708% | $229.2706 | $229.27 | $229.25 | $229.30 |
| Purchase #5 | $91.51 | 5.163% | $96.2347 | $96.23 | $96.25 | $96.20 |
| Purchase #6 | $76.57 | 7.713% | $82.4758 | $82.48 | $82.50 | $82.50 |
| Purchase #7 | $219.86 | 9.456% | $240.65 | $240.65 | $240.65 | $240.70 |
| 7 purchase totals = | $998.42 | $1,090.2516 | $1,090.25 | $1,090.30 | $1,090.30 | |