| 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 | $107.98 | 13.150% | $122.1794 | $122.18 | $122.20 | $122.20 |
| Purchase #2 | $179.39 | 4.539% | $187.5325 | $187.53 | $187.55 | $187.50 |
| Purchase #3 | $192.48 | 5.802% | $203.6477 | $203.65 | $203.65 | $203.60 |
| Purchase #4 | $186.25 | 10.374% | $205.5716 | $205.57 | $205.55 | $205.60 |
| Purchase #5 | $38.95 | 6.647% | $41.539 | $41.54 | $41.55 | $41.50 |
| Purchase #6 | $172.40 | 11.738% | $192.6363 | $192.64 | $192.65 | $192.60 |
| Purchase #7 | $37.97 | 13.242% | $42.998 | $43.00 | $43.00 | $43.00 |
| 7 purchase totals = | $915.42 | $996.1045 | $996.11 | $996.15 | $996.00 | |