| 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 | $202.63 | 7.362% | $217.5476 | $217.55 | $217.55 | $217.50 |
| Purchase #2 | $142.61 | 11.503% | $159.0144 | $159.01 | $159.00 | $159.00 |
| Purchase #3 | $24.64 | 7.116% | $26.3934 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $160.82 | 9.103% | $175.4594 | $175.46 | $175.45 | $175.50 |
| Purchase #5 | $44.46 | 11.809% | $49.7103 | $49.71 | $49.70 | $49.70 |
| Purchase #6 | $225.80 | 11.419% | $251.5841 | $251.58 | $251.60 | $251.60 |
| Purchase #7 | $144.69 | 11.297% | $161.0356 | $161.04 | $161.05 | $161.00 |
| 7 purchase totals = | $945.65 | $1,040.7448 | $1,040.74 | $1,040.75 | $1,040.70 | |