| 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 | $80.42 | 6.532% | $85.673 | $85.67 | $85.65 | $85.70 |
| Purchase #2 | $48.70 | 3.234% | $50.275 | $50.28 | $50.30 | $50.30 |
| Purchase #3 | $198.83 | 10.266% | $219.2419 | $219.24 | $219.25 | $219.20 |
| Purchase #4 | $54.59 | 3.535% | $56.5198 | $56.52 | $56.50 | $56.50 |
| Purchase #5 | $27.64 | 5.715% | $29.2196 | $29.22 | $29.20 | $29.20 |
| Purchase #6 | $57.29 | 8.206% | $61.9912 | $61.99 | $62.00 | $62.00 |
| Purchase #7 | $214.93 | 5.740% | $227.267 | $227.27 | $227.25 | $227.30 |
| 7 purchase totals = | $682.40 | $730.1875 | $730.19 | $730.15 | $730.20 | |