| 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 | $102.96 | 3.118% | $106.1703 | $106.17 | $106.15 | $106.20 |
| Purchase #2 | $227.50 | 8.842% | $247.6156 | $247.62 | $247.60 | $247.60 |
| Purchase #3 | $29.28 | 7.596% | $31.5041 | $31.50 | $31.50 | $31.50 |
| Purchase #4 | $245.36 | 9.169% | $267.8571 | $267.86 | $267.85 | $267.90 |
| Purchase #5 | $86.98 | 5.742% | $91.9744 | $91.97 | $91.95 | $92.00 |
| Purchase #6 | $165.72 | 11.494% | $184.7679 | $184.77 | $184.75 | $184.80 |
| Purchase #7 | $225.37 | 6.685% | $240.436 | $240.44 | $240.45 | $240.40 |
| 7 purchase totals = | $1,083.17 | $1,170.3254 | $1,170.33 | $1,170.25 | $1,170.40 | |