| 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 | $88.94 | 13.128% | $100.616 | $100.62 | $100.60 | $100.60 |
| Purchase #2 | $178.73 | 8.712% | $194.301 | $194.30 | $194.30 | $194.30 |
| Purchase #3 | $224.78 | 3.355% | $232.3214 | $232.32 | $232.30 | $232.30 |
| Purchase #4 | $241.39 | 13.472% | $273.9101 | $273.91 | $273.90 | $273.90 |
| Purchase #5 | $238.29 | 9.250% | $260.3318 | $260.33 | $260.35 | $260.30 |
| Purchase #6 | $193.63 | 10.464% | $213.8914 | $213.89 | $213.90 | $213.90 |
| Purchase #7 | $123.78 | 13.305% | $140.2489 | $140.25 | $140.25 | $140.20 |
| 7 purchase totals = | $1,289.54 | $1,415.6206 | $1,415.62 | $1,415.60 | $1,415.50 | |