| 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 | $28.80 | 13.640% | $32.7283 | $32.73 | $32.75 | $32.70 |
| Purchase #2 | $118.67 | 11.620% | $132.4595 | $132.46 | $132.45 | $132.50 |
| Purchase #3 | $154.93 | 8.400% | $167.9441 | $167.94 | $167.95 | $167.90 |
| Purchase #4 | $223.57 | 13.740% | $254.2885 | $254.29 | $254.30 | $254.30 |
| Purchase #5 | $246.40 | 8.838% | $268.1768 | $268.18 | $268.20 | $268.20 |
| Purchase #6 | $95.43 | 6.856% | $101.9727 | $101.97 | $101.95 | $102.00 |
| Purchase #7 | $231.25 | 4.714% | $242.1511 | $242.15 | $242.15 | $242.20 |
| 7 purchase totals = | $1,099.05 | $1,199.7210 | $1,199.72 | $1,199.75 | $1,199.80 | |