| 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 | $81.72 | 13.246% | $92.5446 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $176.32 | 13.613% | $200.3224 | $200.32 | $200.30 | $200.30 |
| Purchase #3 | $223.38 | 7.272% | $239.6242 | $239.62 | $239.60 | $239.60 |
| Purchase #4 | $154.97 | 13.201% | $175.4276 | $175.43 | $175.45 | $175.40 |
| Purchase #5 | $59.25 | 6.335% | $63.0035 | $63.00 | $63.00 | $63.00 |
| Purchase #6 | $18.48 | 8.230% | $20.0009 | $20.00 | $20.00 | $20.00 |
| Purchase #7 | $91.30 | 11.152% | $101.4818 | $101.48 | $101.50 | $101.50 |
| 7 purchase totals = | $805.42 | $892.4050 | $892.39 | $892.40 | $892.30 | |