| 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 | $209.51 | 8.245% | $226.7841 | $226.78 | $226.80 | $226.80 |
| Purchase #2 | $196.47 | 7.113% | $210.4449 | $210.44 | $210.45 | $210.40 |
| Purchase #3 | $244.83 | 8.141% | $264.7616 | $264.76 | $264.75 | $264.80 |
| Purchase #4 | $87.35 | 4.714% | $91.4677 | $91.47 | $91.45 | $91.50 |
| Purchase #5 | $44.48 | 6.232% | $47.252 | $47.25 | $47.25 | $47.30 |
| Purchase #6 | $214.73 | 4.556% | $224.5131 | $224.51 | $224.50 | $224.50 |
| Purchase #7 | $119.37 | 8.767% | $129.8352 | $129.84 | $129.85 | $129.80 |
| 7 purchase totals = | $1,116.74 | $1,195.0586 | $1,195.05 | $1,195.05 | $1,195.10 | |