| 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 | $24.55 | 8.662% | $26.6765 | $26.68 | $26.70 | $26.70 |
| Purchase #2 | $182.95 | 6.629% | $195.0778 | $195.08 | $195.10 | $195.10 |
| Purchase #3 | $83.45 | 6.154% | $88.5855 | $88.59 | $88.60 | $88.60 |
| Purchase #4 | $62.61 | 9.664% | $68.6606 | $68.66 | $68.65 | $68.70 |
| Purchase #5 | $77.30 | 13.497% | $87.7332 | $87.73 | $87.75 | $87.70 |
| Purchase #6 | $209.54 | 9.158% | $228.7297 | $228.73 | $228.75 | $228.70 |
| Purchase #7 | $233.71 | 13.557% | $265.3941 | $265.39 | $265.40 | $265.40 |
| 7 purchase totals = | $874.11 | $960.8574 | $960.86 | $960.95 | $960.90 | |