| 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 | $58.99 | 11.457% | $65.7485 | $65.75 | $65.75 | $65.70 |
| Purchase #2 | $74.95 | 10.150% | $82.5574 | $82.56 | $82.55 | $82.60 |
| Purchase #3 | $30.51 | 9.632% | $33.4487 | $33.45 | $33.45 | $33.40 |
| Purchase #4 | $73.32 | 11.352% | $81.6433 | $81.64 | $81.65 | $81.60 |
| Purchase #5 | $216.86 | 10.720% | $240.1074 | $240.11 | $240.10 | $240.10 |
| Purchase #6 | $14.89 | 7.174% | $15.9582 | $15.96 | $15.95 | $16.00 |
| Purchase #7 | $85.50 | 9.300% | $93.4515 | $93.45 | $93.45 | $93.50 |
| 7 purchase totals = | $555.02 | $612.9150 | $612.92 | $612.90 | $612.90 | |