| 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 | $66.76 | 6.629% | $71.1855 | $71.19 | $71.20 | $71.20 |
| Purchase #2 | $101.71 | 8.150% | $109.9994 | $110.00 | $110.00 | $110.00 |
| Purchase #3 | $204.96 | 12.209% | $229.9836 | $229.98 | $230.00 | $230.00 |
| Purchase #4 | $138.81 | 13.517% | $157.5729 | $157.57 | $157.55 | $157.60 |
| Purchase #5 | $143.40 | 10.752% | $158.8184 | $158.82 | $158.80 | $158.80 |
| Purchase #6 | $184.46 | 13.135% | $208.6888 | $208.69 | $208.70 | $208.70 |
| Purchase #7 | $102.41 | 4.742% | $107.2663 | $107.27 | $107.25 | $107.30 |
| 7 purchase totals = | $942.51 | $1,043.5149 | $1,043.52 | $1,043.50 | $1,043.60 | |