| 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 | $36.77 | 12.489% | $41.3622 | $41.36 | $41.35 | $41.40 |
| Purchase #2 | $247.83 | 4.262% | $258.3925 | $258.39 | $258.40 | $258.40 |
| Purchase #3 | $85.31 | 13.198% | $96.5692 | $96.57 | $96.55 | $96.60 |
| Purchase #4 | $11.65 | 5.386% | $12.2775 | $12.28 | $12.30 | $12.30 |
| Purchase #5 | $126.48 | 3.491% | $130.8954 | $130.90 | $130.90 | $130.90 |
| Purchase #6 | $155.47 | 11.512% | $173.3677 | $173.37 | $173.35 | $173.40 |
| Purchase #7 | $220.47 | 6.815% | $235.495 | $235.50 | $235.50 | $235.50 |
| 7 purchase totals = | $883.98 | $948.3595 | $948.37 | $948.35 | $948.50 | |