| 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 | $197.46 | 5.110% | $207.5502 | $207.55 | $207.55 | $207.60 |
| Purchase #2 | $85.79 | 6.284% | $91.181 | $91.18 | $91.20 | $91.20 |
| Purchase #3 | $106.55 | 6.509% | $113.4853 | $113.49 | $113.50 | $113.50 |
| Purchase #4 | $211.26 | 8.686% | $229.61 | $229.61 | $229.60 | $229.60 |
| Purchase #5 | $112.28 | 8.464% | $121.7834 | $121.78 | $121.80 | $121.80 |
| Purchase #6 | $189.27 | 12.840% | $213.5723 | $213.57 | $213.55 | $213.60 |
| Purchase #7 | $112.86 | 11.837% | $126.2192 | $126.22 | $126.20 | $126.20 |
| 7 purchase totals = | $1,015.47 | $1,103.4014 | $1,103.40 | $1,103.40 | $1,103.50 | |