| 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 | $193.53 | 13.545% | $219.7436 | $219.74 | $219.75 | $219.70 |
| Purchase #2 | $9.34 | 3.326% | $9.6506 | $9.65 | $9.65 | $9.70 |
| Purchase #3 | $109.61 | 5.472% | $115.6079 | $115.61 | $115.60 | $115.60 |
| Purchase #4 | $74.62 | 6.655% | $79.586 | $79.59 | $79.60 | $79.60 |
| Purchase #5 | $127.28 | 12.221% | $142.8349 | $142.83 | $142.85 | $142.80 |
| Purchase #6 | $162.75 | 7.533% | $175.01 | $175.01 | $175.00 | $175.00 |
| Purchase #7 | $25.53 | 4.662% | $26.7202 | $26.72 | $26.70 | $26.70 |
| 7 purchase totals = | $702.66 | $769.1532 | $769.15 | $769.15 | $769.10 | |