| 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 | $145.88 | 6.393% | $155.2061 | $155.21 | $155.20 | $155.20 |
| Purchase #2 | $66.55 | 5.130% | $69.964 | $69.96 | $69.95 | $70.00 |
| Purchase #3 | $82.92 | 5.572% | $87.5403 | $87.54 | $87.55 | $87.50 |
| Purchase #4 | $160.86 | 11.439% | $179.2608 | $179.26 | $179.25 | $179.30 |
| Purchase #5 | $21.95 | 9.874% | $24.1173 | $24.12 | $24.10 | $24.10 |
| Purchase #6 | $195.99 | 5.421% | $206.6146 | $206.61 | $206.60 | $206.60 |
| Purchase #7 | $177.39 | 10.443% | $195.9148 | $195.91 | $195.90 | $195.90 |
| 7 purchase totals = | $851.54 | $918.6179 | $918.61 | $918.55 | $918.60 | |