| 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 | $222.47 | 13.158% | $251.7426 | $251.74 | $251.75 | $251.70 |
| Purchase #2 | $148.35 | 13.545% | $168.444 | $168.44 | $168.45 | $168.40 |
| Purchase #3 | $64.49 | 11.189% | $71.7058 | $71.71 | $71.70 | $71.70 |
| Purchase #4 | $108.42 | 13.255% | $122.7911 | $122.79 | $122.80 | $122.80 |
| Purchase #5 | $172.53 | 6.747% | $184.1706 | $184.17 | $184.15 | $184.20 |
| Purchase #6 | $200.64 | 6.681% | $214.0448 | $214.04 | $214.05 | $214.00 |
| Purchase #7 | $76.87 | 9.510% | $84.1803 | $84.18 | $84.20 | $84.20 |
| 7 purchase totals = | $993.77 | $1,097.0792 | $1,097.07 | $1,097.10 | $1,097.00 | |