| 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 | $223.62 | 4.179% | $232.9651 | $232.97 | $232.95 | $233.00 |
| Purchase #2 | $55.84 | 8.111% | $60.3692 | $60.37 | $60.35 | $60.40 |
| Purchase #3 | $62.74 | 9.307% | $68.5792 | $68.58 | $68.60 | $68.60 |
| Purchase #4 | $238.34 | 7.530% | $256.287 | $256.29 | $256.30 | $256.30 |
| Purchase #5 | $197.33 | 13.507% | $223.9834 | $223.98 | $224.00 | $224.00 |
| Purchase #6 | $248.99 | 7.373% | $267.348 | $267.35 | $267.35 | $267.30 |
| Purchase #7 | $174.80 | 9.564% | $191.5179 | $191.52 | $191.50 | $191.50 |
| 7 purchase totals = | $1,201.66 | $1,301.0498 | $1,301.06 | $1,301.05 | $1,301.10 | |