| 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 | $164.53 | 13.457% | $186.6708 | $186.67 | $186.65 | $186.70 |
| Purchase #2 | $228.63 | 3.370% | $236.3348 | $236.33 | $236.35 | $236.30 |
| Purchase #3 | $203.82 | 8.680% | $221.5116 | $221.51 | $221.50 | $221.50 |
| Purchase #4 | $72.70 | 12.289% | $81.6341 | $81.63 | $81.65 | $81.60 |
| Purchase #5 | $143.64 | 5.563% | $151.6307 | $151.63 | $151.65 | $151.60 |
| Purchase #6 | $135.95 | 12.224% | $152.5685 | $152.57 | $152.55 | $152.60 |
| Purchase #7 | $123.65 | 5.792% | $130.8118 | $130.81 | $130.80 | $130.80 |
| 7 purchase totals = | $1,072.92 | $1,161.1623 | $1,161.15 | $1,161.15 | $1,161.10 | |