| 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 | $94.92 | 8.847% | $103.3176 | $103.32 | $103.30 | $103.30 |
| Purchase #2 | $207.74 | 5.842% | $219.8762 | $219.88 | $219.90 | $219.90 |
| Purchase #3 | $143.63 | 12.503% | $161.5881 | $161.59 | $161.60 | $161.60 |
| Purchase #4 | $104.42 | 12.575% | $117.5508 | $117.55 | $117.55 | $117.60 |
| Purchase #5 | $8.39 | 13.763% | $9.5447 | $9.54 | $9.55 | $9.50 |
| Purchase #6 | $196.73 | 13.319% | $222.9325 | $222.93 | $222.95 | $222.90 |
| Purchase #7 | $176.31 | 13.212% | $199.6041 | $199.60 | $199.60 | $199.60 |
| 7 purchase totals = | $932.14 | $1,034.4140 | $1,034.41 | $1,034.45 | $1,034.40 | |