| 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 | $216.71 | 10.372% | $239.1872 | $239.19 | $239.20 | $239.20 |
| Purchase #2 | $27.72 | 13.553% | $31.4769 | $31.48 | $31.50 | $31.50 |
| Purchase #3 | $168.53 | 11.860% | $188.5177 | $188.52 | $188.50 | $188.50 |
| Purchase #4 | $244.85 | 11.516% | $273.0469 | $273.05 | $273.05 | $273.00 |
| Purchase #5 | $110.97 | 11.813% | $124.0789 | $124.08 | $124.10 | $124.10 |
| Purchase #6 | $238.59 | 9.325% | $260.8385 | $260.84 | $260.85 | $260.80 |
| Purchase #7 | $222.52 | 11.641% | $248.4236 | $248.42 | $248.40 | $248.40 |
| 7 purchase totals = | $1,229.89 | $1,365.5697 | $1,365.58 | $1,365.60 | $1,365.50 | |