| 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 | $48.46 | 9.694% | $53.1577 | $53.16 | $53.15 | $53.20 |
| Purchase #2 | $209.66 | 3.165% | $216.2957 | $216.30 | $216.30 | $216.30 |
| Purchase #3 | $172.55 | 3.475% | $178.5461 | $178.55 | $178.55 | $178.50 |
| Purchase #4 | $41.64 | 12.412% | $46.8084 | $46.81 | $46.80 | $46.80 |
| Purchase #5 | $162.93 | 6.209% | $173.0463 | $173.05 | $173.05 | $173.00 |
| Purchase #6 | $194.77 | 4.697% | $203.9183 | $203.92 | $203.90 | $203.90 |
| Purchase #7 | $52.99 | 9.477% | $58.0119 | $58.01 | $58.00 | $58.00 |
| 7 purchase totals = | $883.00 | $929.7844 | $929.80 | $929.75 | $929.70 | |