| 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 | $64.52 | 13.482% | $73.2186 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $60.61 | 13.190% | $68.6045 | $68.60 | $68.60 | $68.60 |
| Purchase #3 | $174.38 | 11.351% | $194.1739 | $194.17 | $194.15 | $194.20 |
| Purchase #4 | $192.93 | 4.755% | $202.1038 | $202.10 | $202.10 | $202.10 |
| Purchase #5 | $191.87 | 12.507% | $215.8672 | $215.87 | $215.85 | $215.90 |
| Purchase #6 | $44.38 | 11.870% | $49.6479 | $49.65 | $49.65 | $49.60 |
| Purchase #7 | $143.35 | 9.712% | $157.2722 | $157.27 | $157.25 | $157.30 |
| 7 purchase totals = | $872.04 | $960.8881 | $960.88 | $960.80 | $960.90 | |