| 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 | $41.51 | 5.560% | $43.818 | $43.82 | $43.80 | $43.80 |
| Purchase #2 | $53.89 | 7.385% | $57.8698 | $57.87 | $57.85 | $57.90 |
| Purchase #3 | $204.75 | 10.471% | $226.1894 | $226.19 | $226.20 | $226.20 |
| Purchase #4 | $161.80 | 12.584% | $182.1609 | $182.16 | $182.15 | $182.20 |
| Purchase #5 | $116.86 | 11.337% | $130.1084 | $130.11 | $130.10 | $130.10 |
| Purchase #6 | $247.98 | 10.281% | $273.4748 | $273.47 | $273.45 | $273.50 |
| Purchase #7 | $154.75 | 12.557% | $174.182 | $174.18 | $174.20 | $174.20 |
| 7 purchase totals = | $981.54 | $1,087.8033 | $1,087.80 | $1,087.75 | $1,087.90 | |