| 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 | $167.66 | 8.701% | $182.2481 | $182.25 | $182.25 | $182.20 |
| Purchase #2 | $102.36 | 10.314% | $112.9174 | $112.92 | $112.90 | $112.90 |
| Purchase #3 | $240.54 | 12.863% | $271.4807 | $271.48 | $271.50 | $271.50 |
| Purchase #4 | $194.30 | 6.741% | $207.3978 | $207.40 | $207.40 | $207.40 |
| Purchase #5 | $249.55 | 12.177% | $279.9377 | $279.94 | $279.95 | $279.90 |
| Purchase #6 | $87.62 | 12.834% | $98.8652 | $98.87 | $98.85 | $98.90 |
| Purchase #7 | $227.95 | 13.380% | $258.4497 | $258.45 | $258.45 | $258.40 |
| 7 purchase totals = | $1,269.98 | $1,411.2966 | $1,411.31 | $1,411.30 | $1,411.20 | |