| 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 | $103.29 | 9.423% | $113.023 | $113.02 | $113.00 | $113.00 |
| Purchase #2 | $64.60 | 9.686% | $70.8572 | $70.86 | $70.85 | $70.90 |
| Purchase #3 | $155.57 | 3.334% | $160.7567 | $160.76 | $160.75 | $160.80 |
| Purchase #4 | $161.82 | 11.175% | $179.9034 | $179.90 | $179.90 | $179.90 |
| Purchase #5 | $245.39 | 9.230% | $268.0395 | $268.04 | $268.05 | $268.00 |
| Purchase #6 | $146.67 | 9.176% | $160.1284 | $160.13 | $160.15 | $160.10 |
| Purchase #7 | $113.54 | 4.242% | $118.3564 | $118.36 | $118.35 | $118.40 |
| 7 purchase totals = | $990.88 | $1,071.0646 | $1,071.07 | $1,071.05 | $1,071.10 | |