| 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 | $213.95 | 11.263% | $238.0472 | $238.05 | $238.05 | $238.00 |
| Purchase #2 | $185.95 | 8.311% | $201.4043 | $201.40 | $201.40 | $201.40 |
| Purchase #3 | $133.77 | 11.280% | $148.8593 | $148.86 | $148.85 | $148.90 |
| Purchase #4 | $161.64 | 9.116% | $176.3751 | $176.38 | $176.40 | $176.40 |
| Purchase #5 | $143.27 | 11.557% | $159.8277 | $159.83 | $159.85 | $159.80 |
| Purchase #6 | $65.80 | 9.541% | $72.078 | $72.08 | $72.10 | $72.10 |
| Purchase #7 | $171.25 | 13.672% | $194.6633 | $194.66 | $194.65 | $194.70 |
| 7 purchase totals = | $1,075.63 | $1,191.2549 | $1,191.26 | $1,191.30 | $1,191.30 | |