| 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 | $226.72 | 7.232% | $243.1164 | $243.12 | $243.10 | $243.10 |
| Purchase #2 | $186.58 | 8.188% | $201.8572 | $201.86 | $201.85 | $201.90 |
| Purchase #3 | $43.48 | 7.816% | $46.8784 | $46.88 | $46.90 | $46.90 |
| Purchase #4 | $137.57 | 3.437% | $142.2983 | $142.30 | $142.30 | $142.30 |
| Purchase #5 | $186.65 | 12.805% | $210.5505 | $210.55 | $210.55 | $210.60 |
| Purchase #6 | $87.58 | 4.440% | $91.4686 | $91.47 | $91.45 | $91.50 |
| Purchase #7 | $205.88 | 5.460% | $217.121 | $217.12 | $217.10 | $217.10 |
| 7 purchase totals = | $1,074.46 | $1,153.2904 | $1,153.30 | $1,153.25 | $1,153.40 | |