| 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 | $219.49 | 3.496% | $227.1634 | $227.16 | $227.15 | $227.20 |
| Purchase #2 | $124.47 | 13.787% | $141.6307 | $141.63 | $141.65 | $141.60 |
| Purchase #3 | $34.51 | 13.471% | $39.1588 | $39.16 | $39.15 | $39.20 |
| Purchase #4 | $152.32 | 4.804% | $159.6375 | $159.64 | $159.65 | $159.60 |
| Purchase #5 | $127.32 | 11.755% | $142.2865 | $142.29 | $142.30 | $142.30 |
| Purchase #6 | $55.37 | 11.750% | $61.876 | $61.88 | $61.90 | $61.90 |
| Purchase #7 | $183.58 | 7.669% | $197.6588 | $197.66 | $197.65 | $197.70 |
| 7 purchase totals = | $897.06 | $969.4117 | $969.42 | $969.45 | $969.50 | |