| 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 | $221.35 | 12.133% | $248.2064 | $248.21 | $248.20 | $248.20 |
| Purchase #2 | $182.51 | 4.399% | $190.5386 | $190.54 | $190.55 | $190.50 |
| Purchase #3 | $8.57 | 4.185% | $8.9287 | $8.93 | $8.95 | $8.90 |
| Purchase #4 | $241.29 | 12.127% | $270.5512 | $270.55 | $270.55 | $270.60 |
| Purchase #5 | $33.98 | 3.503% | $35.1703 | $35.17 | $35.15 | $35.20 |
| Purchase #6 | $23.74 | 4.515% | $24.8119 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $32.30 | 4.413% | $33.7254 | $33.73 | $33.75 | $33.70 |
| 7 purchase totals = | $743.74 | $811.9325 | $811.94 | $811.95 | $811.90 | |