| 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 | $221.55 | 8.107% | $239.5111 | $239.51 | $239.50 | $239.50 |
| Purchase #2 | $47.35 | 9.299% | $51.7531 | $51.75 | $51.75 | $51.80 |
| Purchase #3 | $60.67 | 8.697% | $65.9465 | $65.95 | $65.95 | $65.90 |
| Purchase #4 | $124.43 | 7.765% | $134.092 | $134.09 | $134.10 | $134.10 |
| Purchase #5 | $14.48 | 13.480% | $16.4319 | $16.43 | $16.45 | $16.40 |
| Purchase #6 | $28.89 | 10.861% | $32.0277 | $32.03 | $32.05 | $32.00 |
| Purchase #7 | $61.86 | 7.754% | $66.6566 | $66.66 | $66.65 | $66.70 |
| 7 purchase totals = | $559.23 | $606.4189 | $606.42 | $606.45 | $606.40 | |