| 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 | $71.25 | 8.741% | $77.478 | $77.48 | $77.50 | $77.50 |
| Purchase #2 | $210.91 | 12.523% | $237.3223 | $237.32 | $237.30 | $237.30 |
| Purchase #3 | $187.54 | 12.489% | $210.9619 | $210.96 | $210.95 | $211.00 |
| Purchase #4 | $202.57 | 5.571% | $213.8552 | $213.86 | $213.85 | $213.90 |
| Purchase #5 | $56.64 | 3.827% | $58.8076 | $58.81 | $58.80 | $58.80 |
| Purchase #6 | $96.94 | 13.338% | $109.8699 | $109.87 | $109.85 | $109.90 |
| Purchase #7 | $103.36 | 10.138% | $113.8386 | $113.84 | $113.85 | $113.80 |
| 7 purchase totals = | $929.21 | $1,022.1335 | $1,022.14 | $1,022.10 | $1,022.20 | |