| 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 | $223.40 | 10.834% | $247.6032 | $247.60 | $247.60 | $247.60 |
| Purchase #2 | $152.98 | 4.532% | $159.9131 | $159.91 | $159.90 | $159.90 |
| Purchase #3 | $104.67 | 4.131% | $108.9939 | $108.99 | $109.00 | $109.00 |
| Purchase #4 | $219.91 | 12.257% | $246.8644 | $246.86 | $246.85 | $246.90 |
| Purchase #5 | $57.93 | 3.251% | $59.8133 | $59.81 | $59.80 | $59.80 |
| Purchase #6 | $169.87 | 3.129% | $175.1852 | $175.19 | $175.20 | $175.20 |
| Purchase #7 | $217.55 | 13.344% | $246.5799 | $246.58 | $246.60 | $246.60 |
| 7 purchase totals = | $1,146.31 | $1,244.9530 | $1,244.94 | $1,244.95 | $1,245.00 | |