| 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 | $93.81 | 11.633% | $104.7229 | $104.72 | $104.70 | $104.70 |
| Purchase #2 | $242.64 | 12.761% | $273.6033 | $273.60 | $273.60 | $273.60 |
| Purchase #3 | $154.44 | 5.244% | $162.5388 | $162.54 | $162.55 | $162.50 |
| Purchase #4 | $244.62 | 13.568% | $277.81 | $277.81 | $277.80 | $277.80 |
| Purchase #5 | $189.58 | 10.570% | $209.6186 | $209.62 | $209.60 | $209.60 |
| Purchase #6 | $182.48 | 11.352% | $203.1951 | $203.20 | $203.20 | $203.20 |
| Purchase #7 | $190.82 | 10.548% | $210.9477 | $210.95 | $210.95 | $210.90 |
| 7 purchase totals = | $1,298.39 | $1,442.4364 | $1,442.44 | $1,442.40 | $1,442.30 | |