| 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 | $161.85 | 10.309% | $178.5351 | $178.54 | $178.55 | $178.50 |
| Purchase #2 | $201.25 | 13.620% | $228.6603 | $228.66 | $228.65 | $228.70 |
| Purchase #3 | $172.56 | 9.862% | $189.5779 | $189.58 | $189.60 | $189.60 |
| Purchase #4 | $227.95 | 3.299% | $235.4701 | $235.47 | $235.45 | $235.50 |
| Purchase #5 | $131.47 | 9.158% | $143.51 | $143.51 | $143.50 | $143.50 |
| Purchase #6 | $133.76 | 13.532% | $151.8604 | $151.86 | $151.85 | $151.90 |
| Purchase #7 | $119.65 | 8.157% | $129.4099 | $129.41 | $129.40 | $129.40 |
| 7 purchase totals = | $1,148.49 | $1,257.0237 | $1,257.03 | $1,257.00 | $1,257.10 | |