| 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 | $214.53 | 5.130% | $225.5354 | $225.54 | $225.55 | $225.50 |
| Purchase #2 | $29.87 | 10.361% | $32.9648 | $32.96 | $32.95 | $33.00 |
| Purchase #3 | $101.94 | 6.818% | $108.8903 | $108.89 | $108.90 | $108.90 |
| Purchase #4 | $250.91 | 13.595% | $285.0212 | $285.02 | $285.00 | $285.00 |
| Purchase #5 | $74.71 | 6.368% | $79.4675 | $79.47 | $79.45 | $79.50 |
| Purchase #6 | $108.96 | 9.611% | $119.4321 | $119.43 | $119.45 | $119.40 |
| Purchase #7 | $167.27 | 11.800% | $187.0079 | $187.01 | $187.00 | $187.00 |
| 7 purchase totals = | $948.19 | $1,038.3192 | $1,038.32 | $1,038.30 | $1,038.30 | |