| 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 | $196.65 | 7.278% | $210.9622 | $210.96 | $210.95 | $211.00 |
| Purchase #2 | $67.70 | 8.124% | $73.1999 | $73.20 | $73.20 | $73.20 |
| Purchase #3 | $23.85 | 5.450% | $25.1498 | $25.15 | $25.15 | $25.10 |
| Purchase #4 | $80.39 | 9.523% | $88.0455 | $88.05 | $88.05 | $88.00 |
| Purchase #5 | $183.70 | 13.858% | $209.1571 | $209.16 | $209.15 | $209.20 |
| Purchase #6 | $218.88 | 8.407% | $237.2812 | $237.28 | $237.30 | $237.30 |
| Purchase #7 | $244.49 | 11.731% | $273.1711 | $273.17 | $273.15 | $273.20 |
| 7 purchase totals = | $1,015.66 | $1,116.9668 | $1,116.97 | $1,116.95 | $1,117.00 | |