| 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 | $222.80 | 10.523% | $246.2452 | $246.25 | $246.25 | $246.20 |
| Purchase #2 | $193.39 | 13.453% | $219.4068 | $219.41 | $219.40 | $219.40 |
| Purchase #3 | $236.31 | 13.301% | $267.7416 | $267.74 | $267.75 | $267.70 |
| Purchase #4 | $175.47 | 12.642% | $197.6529 | $197.65 | $197.65 | $197.70 |
| Purchase #5 | $40.62 | 9.287% | $44.3924 | $44.39 | $44.40 | $44.40 |
| Purchase #6 | $149.70 | 8.445% | $162.3422 | $162.34 | $162.35 | $162.30 |
| Purchase #7 | $164.33 | 11.264% | $182.8401 | $182.84 | $182.85 | $182.80 |
| 7 purchase totals = | $1,182.62 | $1,320.6212 | $1,320.62 | $1,320.65 | $1,320.50 | |