| 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 | $29.82 | 8.757% | $32.4313 | $32.43 | $32.45 | $32.40 |
| Purchase #2 | $148.51 | 6.235% | $157.7696 | $157.77 | $157.75 | $157.80 |
| Purchase #3 | $32.43 | 6.741% | $34.6161 | $34.62 | $34.60 | $34.60 |
| Purchase #4 | $189.78 | 7.658% | $204.3134 | $204.31 | $204.30 | $204.30 |
| Purchase #5 | $124.53 | 8.801% | $135.4899 | $135.49 | $135.50 | $135.50 |
| Purchase #6 | $178.46 | 7.267% | $191.4287 | $191.43 | $191.45 | $191.40 |
| Purchase #7 | $51.77 | 11.432% | $57.6883 | $57.69 | $57.70 | $57.70 |
| 7 purchase totals = | $755.30 | $813.7373 | $813.74 | $813.75 | $813.70 | |