| 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 | $241.79 | 3.198% | $249.5224 | $249.52 | $249.50 | $249.50 |
| Purchase #2 | $28.48 | 4.655% | $29.8057 | $29.81 | $29.80 | $29.80 |
| Purchase #3 | $75.43 | 3.288% | $77.9101 | $77.91 | $77.90 | $77.90 |
| Purchase #4 | $166.27 | 4.819% | $174.2826 | $174.28 | $174.30 | $174.30 |
| Purchase #5 | $130.54 | 13.468% | $148.1211 | $148.12 | $148.10 | $148.10 |
| Purchase #6 | $220.64 | 6.300% | $234.5403 | $234.54 | $234.55 | $234.50 |
| Purchase #7 | $212.48 | 9.709% | $233.1097 | $233.11 | $233.10 | $233.10 |
| 7 purchase totals = | $1,075.63 | $1,147.2919 | $1,147.29 | $1,147.25 | $1,147.20 | |