| 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 | $228.80 | 8.302% | $247.795 | $247.80 | $247.80 | $247.80 |
| Purchase #2 | $26.67 | 3.177% | $27.5173 | $27.52 | $27.50 | $27.50 |
| Purchase #3 | $172.92 | 6.283% | $183.7846 | $183.78 | $183.80 | $183.80 |
| Purchase #4 | $151.50 | 5.833% | $160.337 | $160.34 | $160.35 | $160.30 |
| Purchase #5 | $21.70 | 5.620% | $22.9195 | $22.92 | $22.90 | $22.90 |
| Purchase #6 | $96.61 | 13.172% | $109.3355 | $109.34 | $109.35 | $109.30 |
| Purchase #7 | $178.48 | 13.775% | $203.0656 | $203.07 | $203.05 | $203.10 |
| 7 purchase totals = | $876.68 | $954.7545 | $954.77 | $954.75 | $954.70 | |