| 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 | $238.94 | 9.842% | $262.4565 | $262.46 | $262.45 | $262.50 |
| Purchase #2 | $185.56 | 9.658% | $203.4814 | $203.48 | $203.50 | $203.50 |
| Purchase #3 | $169.26 | 7.589% | $182.1051 | $182.11 | $182.10 | $182.10 |
| Purchase #4 | $139.92 | 11.303% | $155.7352 | $155.74 | $155.75 | $155.70 |
| Purchase #5 | $168.70 | 12.343% | $189.5226 | $189.52 | $189.50 | $189.50 |
| Purchase #6 | $178.30 | 7.584% | $191.8223 | $191.82 | $191.80 | $191.80 |
| Purchase #7 | $113.91 | 10.766% | $126.1736 | $126.17 | $126.15 | $126.20 |
| 7 purchase totals = | $1,194.59 | $1,311.2967 | $1,311.30 | $1,311.25 | $1,311.30 | |