| 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 | $141.31 | 8.472% | $153.2818 | $153.28 | $153.30 | $153.30 |
| Purchase #2 | $176.42 | 11.807% | $197.2499 | $197.25 | $197.25 | $197.20 |
| Purchase #3 | $246.88 | 6.494% | $262.9124 | $262.91 | $262.90 | $262.90 |
| Purchase #4 | $132.98 | 10.519% | $146.9682 | $146.97 | $146.95 | $147.00 |
| Purchase #5 | $141.48 | 4.690% | $148.1154 | $148.12 | $148.10 | $148.10 |
| Purchase #6 | $179.51 | 6.429% | $191.0507 | $191.05 | $191.05 | $191.10 |
| Purchase #7 | $203.62 | 8.781% | $221.4999 | $221.50 | $221.50 | $221.50 |
| 7 purchase totals = | $1,222.20 | $1,321.0783 | $1,321.08 | $1,321.05 | $1,321.10 | |