| 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 | $219.86 | 4.521% | $229.7999 | $229.80 | $229.80 | $229.80 |
| Purchase #2 | $202.51 | 6.516% | $215.7056 | $215.71 | $215.70 | $215.70 |
| Purchase #3 | $85.38 | 4.656% | $89.3553 | $89.36 | $89.35 | $89.40 |
| Purchase #4 | $241.44 | 11.358% | $268.8628 | $268.86 | $268.85 | $268.90 |
| Purchase #5 | $75.45 | 12.537% | $84.9092 | $84.91 | $84.90 | $84.90 |
| Purchase #6 | $199.75 | 7.171% | $214.0741 | $214.07 | $214.05 | $214.10 |
| Purchase #7 | $144.60 | 4.330% | $150.8612 | $150.86 | $150.85 | $150.90 |
| 7 purchase totals = | $1,168.99 | $1,253.5681 | $1,253.57 | $1,253.50 | $1,253.70 | |