| 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 | $160.86 | 12.283% | $180.6184 | $180.62 | $180.60 | $180.60 |
| Purchase #2 | $101.94 | 7.348% | $109.4306 | $109.43 | $109.45 | $109.40 |
| Purchase #3 | $174.88 | 13.390% | $198.2964 | $198.30 | $198.30 | $198.30 |
| Purchase #4 | $219.64 | 9.219% | $239.8886 | $239.89 | $239.90 | $239.90 |
| Purchase #5 | $133.39 | 12.151% | $149.5982 | $149.60 | $149.60 | $149.60 |
| Purchase #6 | $204.27 | 10.850% | $226.4333 | $226.43 | $226.45 | $226.40 |
| Purchase #7 | $12.85 | 9.164% | $14.0276 | $14.03 | $14.05 | $14.00 |
| 7 purchase totals = | $1,007.83 | $1,118.2931 | $1,118.30 | $1,118.35 | $1,118.20 | |