| 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 | $171.75 | 8.842% | $186.9361 | $186.94 | $186.95 | $186.90 |
| Purchase #2 | $110.81 | 7.561% | $119.1883 | $119.19 | $119.20 | $119.20 |
| Purchase #3 | $112.54 | 4.779% | $117.9183 | $117.92 | $117.90 | $117.90 |
| Purchase #4 | $121.93 | 11.466% | $135.9105 | $135.91 | $135.90 | $135.90 |
| Purchase #5 | $162.62 | 9.716% | $178.4202 | $178.42 | $178.40 | $178.40 |
| Purchase #6 | $58.75 | 13.864% | $66.8951 | $66.90 | $66.90 | $66.90 |
| Purchase #7 | $107.39 | 12.364% | $120.6677 | $120.67 | $120.65 | $120.70 |
| 7 purchase totals = | $845.79 | $925.9362 | $925.95 | $925.90 | $925.90 | |