| 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 | $225.26 | 11.722% | $251.665 | $251.67 | $251.65 | $251.70 |
| Purchase #2 | $113.75 | 8.299% | $123.1901 | $123.19 | $123.20 | $123.20 |
| Purchase #3 | $202.89 | 12.848% | $228.9573 | $228.96 | $228.95 | $229.00 |
| Purchase #4 | $204.43 | 7.737% | $220.2467 | $220.25 | $220.25 | $220.20 |
| Purchase #5 | $233.59 | 9.511% | $255.8067 | $255.81 | $255.80 | $255.80 |
| Purchase #6 | $100.91 | 9.150% | $110.1433 | $110.14 | $110.15 | $110.10 |
| Purchase #7 | $187.43 | 7.747% | $201.9502 | $201.95 | $201.95 | $202.00 |
| 7 purchase totals = | $1,268.26 | $1,391.9593 | $1,391.97 | $1,391.95 | $1,392.00 | |