| 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 | $210.27 | 10.822% | $233.0254 | $233.03 | $233.05 | $233.00 |
| Purchase #2 | $138.63 | 7.469% | $148.9843 | $148.98 | $149.00 | $149.00 |
| Purchase #3 | $181.33 | 7.764% | $195.4085 | $195.41 | $195.40 | $195.40 |
| Purchase #4 | $93.62 | 13.466% | $106.2269 | $106.23 | $106.25 | $106.20 |
| Purchase #5 | $27.41 | 6.193% | $29.1075 | $29.11 | $29.10 | $29.10 |
| Purchase #6 | $219.43 | 12.500% | $246.8588 | $246.86 | $246.85 | $246.90 |
| Purchase #7 | $197.63 | 4.606% | $206.7328 | $206.73 | $206.75 | $206.70 |
| 7 purchase totals = | $1,068.32 | $1,166.3442 | $1,166.35 | $1,166.40 | $1,166.30 | |