| 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 | $57.43 | 5.687% | $60.696 | $60.70 | $60.70 | $60.70 |
| Purchase #2 | $122.37 | 11.815% | $136.828 | $136.83 | $136.85 | $136.80 |
| Purchase #3 | $23.29 | 11.398% | $25.9446 | $25.94 | $25.95 | $25.90 |
| Purchase #4 | $90.27 | 13.584% | $102.5323 | $102.53 | $102.55 | $102.50 |
| Purchase #5 | $121.25 | 4.523% | $126.7341 | $126.73 | $126.75 | $126.70 |
| Purchase #6 | $43.81 | 6.708% | $46.7488 | $46.75 | $46.75 | $46.70 |
| Purchase #7 | $244.46 | 10.364% | $269.7958 | $269.80 | $269.80 | $269.80 |
| 7 purchase totals = | $702.88 | $769.2796 | $769.28 | $769.35 | $769.10 | |