| 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 | $228.50 | 11.168% | $254.0189 | $254.02 | $254.00 | $254.00 |
| Purchase #2 | $165.66 | 7.519% | $178.116 | $178.12 | $178.10 | $178.10 |
| Purchase #3 | $66.99 | 12.544% | $75.3932 | $75.39 | $75.40 | $75.40 |
| Purchase #4 | $118.83 | 11.215% | $132.1568 | $132.16 | $132.15 | $132.20 |
| Purchase #5 | $19.75 | 7.590% | $21.249 | $21.25 | $21.25 | $21.20 |
| Purchase #6 | $246.84 | 10.763% | $273.4074 | $273.41 | $273.40 | $273.40 |
| Purchase #7 | $92.35 | 7.476% | $99.2541 | $99.25 | $99.25 | $99.30 |
| 7 purchase totals = | $938.92 | $1,033.5954 | $1,033.60 | $1,033.55 | $1,033.60 | |