| 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 | $184.50 | 9.831% | $202.6382 | $202.64 | $202.65 | $202.60 |
| Purchase #2 | $234.90 | 5.118% | $246.9222 | $246.92 | $246.90 | $246.90 |
| Purchase #3 | $64.29 | 6.230% | $68.2953 | $68.30 | $68.30 | $68.30 |
| Purchase #4 | $127.89 | 13.248% | $144.8329 | $144.83 | $144.85 | $144.80 |
| Purchase #5 | $48.76 | 11.806% | $54.5166 | $54.52 | $54.50 | $54.50 |
| Purchase #6 | $133.97 | 11.777% | $149.7476 | $149.75 | $149.75 | $149.70 |
| Purchase #7 | $230.97 | 5.305% | $243.223 | $243.22 | $243.20 | $243.20 |
| 7 purchase totals = | $1,025.28 | $1,110.1758 | $1,110.18 | $1,110.15 | $1,110.00 | |