| 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 | $62.99 | 7.156% | $67.4976 | $67.50 | $67.50 | $67.50 |
| Purchase #2 | $18.84 | 4.616% | $19.7097 | $19.71 | $19.70 | $19.70 |
| Purchase #3 | $53.85 | 10.160% | $59.3212 | $59.32 | $59.30 | $59.30 |
| Purchase #4 | $228.60 | 10.373% | $252.3127 | $252.31 | $252.30 | $252.30 |
| Purchase #5 | $151.88 | 8.716% | $165.1179 | $165.12 | $165.10 | $165.10 |
| Purchase #6 | $209.99 | 7.829% | $226.4301 | $226.43 | $226.45 | $226.40 |
| Purchase #7 | $219.28 | 8.256% | $237.3838 | $237.38 | $237.40 | $237.40 |
| 7 purchase totals = | $945.43 | $1,027.7730 | $1,027.77 | $1,027.75 | $1,027.70 | |