| 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 | $193.55 | 10.179% | $213.2515 | $213.25 | $213.25 | $213.30 |
| Purchase #2 | $38.71 | 3.555% | $40.0861 | $40.09 | $40.10 | $40.10 |
| Purchase #3 | $240.35 | 9.155% | $262.354 | $262.35 | $262.35 | $262.40 |
| Purchase #4 | $172.64 | 9.397% | $188.863 | $188.86 | $188.85 | $188.90 |
| Purchase #5 | $146.38 | 9.256% | $159.9289 | $159.93 | $159.95 | $159.90 |
| Purchase #6 | $232.43 | 13.673% | $264.2102 | $264.21 | $264.20 | $264.20 |
| Purchase #7 | $102.47 | 7.552% | $110.2085 | $110.21 | $110.20 | $110.20 |
| 7 purchase totals = | $1,126.53 | $1,238.9022 | $1,238.90 | $1,238.90 | $1,239.00 | |