| 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 | $184.26 | 9.653% | $202.0466 | $202.05 | $202.05 | $202.00 |
| Purchase #2 | $250.71 | 7.171% | $268.6884 | $268.69 | $268.70 | $268.70 |
| Purchase #3 | $162.32 | 5.289% | $170.9051 | $170.91 | $170.90 | $170.90 |
| Purchase #4 | $248.51 | 7.620% | $267.4465 | $267.45 | $267.45 | $267.40 |
| Purchase #5 | $83.84 | 7.165% | $89.8471 | $89.85 | $89.85 | $89.80 |
| Purchase #6 | $222.93 | 11.138% | $247.7599 | $247.76 | $247.75 | $247.80 |
| Purchase #7 | $140.68 | 6.849% | $150.3152 | $150.32 | $150.30 | $150.30 |
| 7 purchase totals = | $1,293.25 | $1,397.0088 | $1,397.03 | $1,397.00 | $1,396.90 | |