| 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 | $72.28 | 5.154% | $76.0053 | $76.01 | $76.00 | $76.00 |
| Purchase #2 | $99.46 | 13.471% | $112.8583 | $112.86 | $112.85 | $112.90 |
| Purchase #3 | $124.62 | 8.768% | $135.5467 | $135.55 | $135.55 | $135.50 |
| Purchase #4 | $247.83 | 6.811% | $264.7097 | $264.71 | $264.70 | $264.70 |
| Purchase #5 | $138.94 | 6.184% | $147.532 | $147.53 | $147.55 | $147.50 |
| Purchase #6 | $31.43 | 3.869% | $32.646 | $32.65 | $32.65 | $32.60 |
| Purchase #7 | $158.94 | 5.477% | $167.6451 | $167.65 | $167.65 | $167.60 |
| 7 purchase totals = | $873.50 | $936.9431 | $936.96 | $936.95 | $936.80 | |