| 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 | $97.85 | 13.164% | $110.731 | $110.73 | $110.75 | $110.70 |
| Purchase #2 | $164.29 | 9.732% | $180.2787 | $180.28 | $180.30 | $180.30 |
| Purchase #3 | $5.53 | 10.476% | $6.1093 | $6.11 | $6.10 | $6.10 |
| Purchase #4 | $225.60 | 11.226% | $250.9259 | $250.93 | $250.95 | $250.90 |
| Purchase #5 | $207.74 | 6.467% | $221.1745 | $221.17 | $221.15 | $221.20 |
| Purchase #6 | $189.32 | 3.268% | $195.507 | $195.51 | $195.50 | $195.50 |
| Purchase #7 | $126.46 | 12.457% | $142.2131 | $142.21 | $142.20 | $142.20 |
| 7 purchase totals = | $1,016.79 | $1,106.9395 | $1,106.94 | $1,106.95 | $1,106.90 | |