| 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 | $90.87 | 7.832% | $97.9869 | $97.99 | $98.00 | $98.00 |
| Purchase #2 | $202.54 | 5.789% | $214.265 | $214.27 | $214.25 | $214.30 |
| Purchase #3 | $81.50 | 4.127% | $84.8635 | $84.86 | $84.85 | $84.90 |
| Purchase #4 | $50.46 | 4.317% | $52.6384 | $52.64 | $52.65 | $52.60 |
| Purchase #5 | $144.62 | 9.294% | $158.061 | $158.06 | $158.05 | $158.10 |
| Purchase #6 | $226.61 | 12.525% | $254.9929 | $254.99 | $255.00 | $255.00 |
| Purchase #7 | $174.94 | 5.692% | $184.8976 | $184.90 | $184.90 | $184.90 |
| 7 purchase totals = | $971.54 | $1,047.7053 | $1,047.71 | $1,047.70 | $1,047.80 | |