| 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 | $222.56 | 13.804% | $253.2822 | $253.28 | $253.30 | $253.30 |
| Purchase #2 | $59.52 | 10.502% | $65.7708 | $65.77 | $65.75 | $65.80 |
| Purchase #3 | $137.38 | 13.754% | $156.2752 | $156.28 | $156.30 | $156.30 |
| Purchase #4 | $36.49 | 5.162% | $38.3736 | $38.37 | $38.35 | $38.40 |
| Purchase #5 | $205.75 | 5.239% | $216.5292 | $216.53 | $216.55 | $216.50 |
| Purchase #6 | $24.48 | 3.268% | $25.28 | $25.28 | $25.30 | $25.30 |
| Purchase #7 | $96.60 | 5.361% | $101.7787 | $101.78 | $101.80 | $101.80 |
| 7 purchase totals = | $782.78 | $857.2897 | $857.29 | $857.35 | $857.40 | |