| 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 | $87.62 | 5.789% | $92.6923 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $13.38 | 4.229% | $13.9458 | $13.95 | $13.95 | $13.90 |
| Purchase #3 | $10.59 | 12.855% | $11.9513 | $11.95 | $11.95 | $12.00 |
| Purchase #4 | $41.42 | 4.465% | $43.2694 | $43.27 | $43.25 | $43.30 |
| Purchase #5 | $249.72 | 7.288% | $267.9196 | $267.92 | $267.90 | $267.90 |
| Purchase #6 | $61.67 | 11.405% | $68.7035 | $68.70 | $68.70 | $68.70 |
| Purchase #7 | $104.80 | 5.725% | $110.7998 | $110.80 | $110.80 | $110.80 |
| 7 purchase totals = | $569.20 | $609.2817 | $609.28 | $609.25 | $609.30 | |