| 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 | $230.88 | 3.276% | $238.4436 | $238.44 | $238.45 | $238.40 |
| Purchase #2 | $122.53 | 8.849% | $133.3727 | $133.37 | $133.35 | $133.40 |
| Purchase #3 | $116.92 | 13.516% | $132.7229 | $132.72 | $132.70 | $132.70 |
| Purchase #4 | $56.67 | 4.263% | $59.0858 | $59.09 | $59.10 | $59.10 |
| Purchase #5 | $232.90 | 8.319% | $252.275 | $252.28 | $252.30 | $252.30 |
| Purchase #6 | $247.57 | 7.408% | $265.91 | $265.91 | $265.90 | $265.90 |
| Purchase #7 | $100.44 | 12.437% | $112.9317 | $112.93 | $112.95 | $112.90 |
| 7 purchase totals = | $1,107.91 | $1,194.7417 | $1,194.74 | $1,194.75 | $1,194.70 | |