| 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 | $239.29 | 13.488% | $271.5654 | $271.57 | $271.55 | $271.60 |
| Purchase #2 | $246.63 | 11.279% | $274.4474 | $274.45 | $274.45 | $274.40 |
| Purchase #3 | $138.98 | 7.805% | $149.8274 | $149.83 | $149.85 | $149.80 |
| Purchase #4 | $195.75 | 10.756% | $216.8049 | $216.80 | $216.80 | $216.80 |
| Purchase #5 | $113.86 | 4.233% | $118.6797 | $118.68 | $118.70 | $118.70 |
| Purchase #6 | $140.76 | 10.770% | $155.9199 | $155.92 | $155.90 | $155.90 |
| Purchase #7 | $83.97 | 12.478% | $94.4478 | $94.45 | $94.45 | $94.40 |
| 7 purchase totals = | $1,159.24 | $1,281.6925 | $1,281.70 | $1,281.70 | $1,281.60 | |