| 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 | $161.80 | 12.600% | $182.1868 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $118.86 | 13.255% | $134.6149 | $134.61 | $134.60 | $134.60 |
| Purchase #3 | $21.48 | 6.295% | $22.8322 | $22.83 | $22.85 | $22.80 |
| Purchase #4 | $223.99 | 12.182% | $251.2765 | $251.28 | $251.30 | $251.30 |
| Purchase #5 | $204.71 | 5.790% | $216.5627 | $216.56 | $216.55 | $216.60 |
| Purchase #6 | $206.55 | 5.681% | $218.2841 | $218.28 | $218.30 | $218.30 |
| Purchase #7 | $161.78 | 4.718% | $169.4128 | $169.41 | $169.40 | $169.40 |
| 7 purchase totals = | $1,099.17 | $1,195.1700 | $1,195.16 | $1,195.20 | $1,195.20 | |