| 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 | $78.76 | 5.647% | $83.2076 | $83.21 | $83.20 | $83.20 |
| Purchase #2 | $152.77 | 4.442% | $159.556 | $159.56 | $159.55 | $159.60 |
| Purchase #3 | $117.59 | 7.422% | $126.3175 | $126.32 | $126.30 | $126.30 |
| Purchase #4 | $90.54 | 5.796% | $95.7877 | $95.79 | $95.80 | $95.80 |
| Purchase #5 | $118.68 | 8.726% | $129.036 | $129.04 | $129.05 | $129.00 |
| Purchase #6 | $233.57 | 5.600% | $246.6499 | $246.65 | $246.65 | $246.60 |
| Purchase #7 | $34.44 | 4.461% | $35.9764 | $35.98 | $36.00 | $36.00 |
| 7 purchase totals = | $826.35 | $876.5311 | $876.55 | $876.55 | $876.50 | |