| 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 | $67.64 | 8.106% | $73.1229 | $73.12 | $73.10 | $73.10 |
| Purchase #2 | $93.45 | 8.690% | $101.5708 | $101.57 | $101.55 | $101.60 |
| Purchase #3 | $117.29 | 3.423% | $121.3048 | $121.30 | $121.30 | $121.30 |
| Purchase #4 | $166.98 | 6.472% | $177.7869 | $177.79 | $177.80 | $177.80 |
| Purchase #5 | $214.95 | 3.384% | $222.2239 | $222.22 | $222.20 | $222.20 |
| Purchase #6 | $158.42 | 4.697% | $165.861 | $165.86 | $165.85 | $165.90 |
| Purchase #7 | $55.71 | 9.408% | $60.9512 | $60.95 | $60.95 | $61.00 |
| 7 purchase totals = | $874.44 | $922.8215 | $922.81 | $922.75 | $922.90 | |