| 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 | $44.58 | 11.837% | $49.8569 | $49.86 | $49.85 | $49.90 |
| Purchase #2 | $162.97 | 8.587% | $176.9642 | $176.96 | $176.95 | $177.00 |
| Purchase #3 | $211.49 | 13.452% | $239.9396 | $239.94 | $239.95 | $239.90 |
| Purchase #4 | $87.54 | 8.603% | $95.0711 | $95.07 | $95.05 | $95.10 |
| Purchase #5 | $118.40 | 4.542% | $123.7777 | $123.78 | $123.80 | $123.80 |
| Purchase #6 | $24.99 | 12.614% | $28.1422 | $28.14 | $28.15 | $28.10 |
| Purchase #7 | $71.52 | 3.293% | $73.8752 | $73.88 | $73.90 | $73.90 |
| 7 purchase totals = | $721.49 | $787.6269 | $787.63 | $787.65 | $787.70 | |