| 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 | $158.72 | 12.606% | $178.7282 | $178.73 | $178.75 | $178.70 |
| Purchase #2 | $100.31 | 6.469% | $106.7991 | $106.80 | $106.80 | $106.80 |
| Purchase #3 | $75.62 | 11.576% | $84.3738 | $84.37 | $84.35 | $84.40 |
| Purchase #4 | $210.45 | 3.116% | $217.0076 | $217.01 | $217.00 | $217.00 |
| Purchase #5 | $138.99 | 10.793% | $153.9912 | $153.99 | $154.00 | $154.00 |
| Purchase #6 | $236.91 | 11.385% | $263.8822 | $263.88 | $263.90 | $263.90 |
| Purchase #7 | $238.66 | 5.110% | $250.8555 | $250.86 | $250.85 | $250.90 |
| 7 purchase totals = | $1,159.66 | $1,255.6376 | $1,255.64 | $1,255.65 | $1,255.70 | |