| 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 | $115.29 | 7.826% | $124.3126 | $124.31 | $124.30 | $124.30 |
| Purchase #2 | $173.66 | 8.404% | $188.2544 | $188.25 | $188.25 | $188.30 |
| Purchase #3 | $150.72 | 6.443% | $160.4309 | $160.43 | $160.45 | $160.40 |
| Purchase #4 | $195.31 | 5.707% | $206.4563 | $206.46 | $206.45 | $206.50 |
| Purchase #5 | $39.79 | 4.817% | $41.7067 | $41.71 | $41.70 | $41.70 |
| Purchase #6 | $33.77 | 4.471% | $35.2799 | $35.28 | $35.30 | $35.30 |
| Purchase #7 | $250.68 | 6.726% | $267.5407 | $267.54 | $267.55 | $267.50 |
| 7 purchase totals = | $959.22 | $1,023.9815 | $1,023.98 | $1,024.00 | $1,024.00 | |