| 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 | $178.99 | 5.816% | $189.4001 | $189.40 | $189.40 | $189.40 |
| Purchase #2 | $130.93 | 10.309% | $144.4276 | $144.43 | $144.45 | $144.40 |
| Purchase #3 | $162.74 | 6.679% | $173.6094 | $173.61 | $173.60 | $173.60 |
| Purchase #4 | $241.62 | 10.870% | $267.8841 | $267.88 | $267.90 | $267.90 |
| Purchase #5 | $104.70 | 5.767% | $110.738 | $110.74 | $110.75 | $110.70 |
| Purchase #6 | $59.92 | 7.806% | $64.5974 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $238.35 | 5.706% | $251.9503 | $251.95 | $251.95 | $252.00 |
| 7 purchase totals = | $1,117.25 | $1,202.6069 | $1,202.61 | $1,202.65 | $1,202.60 | |