| 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 | $207.36 | 5.204% | $218.151 | $218.15 | $218.15 | $218.20 |
| Purchase #2 | $57.95 | 5.194% | $60.9599 | $60.96 | $60.95 | $61.00 |
| Purchase #3 | $32.29 | 3.346% | $33.3704 | $33.37 | $33.35 | $33.40 |
| Purchase #4 | $79.96 | 13.365% | $90.6467 | $90.65 | $90.65 | $90.60 |
| Purchase #5 | $62.90 | 5.510% | $66.3658 | $66.37 | $66.35 | $66.40 |
| Purchase #6 | $139.81 | 6.612% | $149.0542 | $149.05 | $149.05 | $149.10 |
| Purchase #7 | $248.45 | 3.451% | $257.024 | $257.02 | $257.00 | $257.00 |
| 7 purchase totals = | $828.72 | $875.5720 | $875.57 | $875.50 | $875.70 | |