| 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 | $88.48 | 9.248% | $96.6626 | $96.66 | $96.65 | $96.70 |
| Purchase #2 | $194.97 | 6.123% | $206.908 | $206.91 | $206.90 | $206.90 |
| Purchase #3 | $162.92 | 4.842% | $170.8086 | $170.81 | $170.80 | $170.80 |
| Purchase #4 | $214.30 | 13.141% | $242.4612 | $242.46 | $242.45 | $242.50 |
| Purchase #5 | $105.58 | 9.779% | $115.9047 | $115.90 | $115.90 | $115.90 |
| Purchase #6 | $226.91 | 8.116% | $245.326 | $245.33 | $245.35 | $245.30 |
| Purchase #7 | $159.26 | 4.793% | $166.8933 | $166.89 | $166.90 | $166.90 |
| 7 purchase totals = | $1,152.42 | $1,244.9644 | $1,244.96 | $1,244.95 | $1,245.00 | |