| 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 | $101.64 | 4.597% | $106.3124 | $106.31 | $106.30 | $106.30 |
| Purchase #2 | $160.63 | 9.797% | $176.3669 | $176.37 | $176.35 | $176.40 |
| Purchase #3 | $153.27 | 13.782% | $174.3937 | $174.39 | $174.40 | $174.40 |
| Purchase #4 | $157.79 | 13.763% | $179.5066 | $179.51 | $179.50 | $179.50 |
| Purchase #5 | $175.85 | 8.767% | $191.2668 | $191.27 | $191.25 | $191.30 |
| Purchase #6 | $153.80 | 12.743% | $173.3987 | $173.40 | $173.40 | $173.40 |
| Purchase #7 | $87.96 | 5.102% | $92.4477 | $92.45 | $92.45 | $92.40 |
| 7 purchase totals = | $990.94 | $1,093.6928 | $1,093.70 | $1,093.65 | $1,093.70 | |