| 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 | $98.39 | 6.482% | $104.7676 | $104.77 | $104.75 | $104.80 |
| Purchase #2 | $7.48 | 10.512% | $8.2663 | $8.27 | $8.25 | $8.30 |
| Purchase #3 | $84.65 | 11.208% | $94.1376 | $94.14 | $94.15 | $94.10 |
| Purchase #4 | $88.60 | 6.426% | $94.2934 | $94.29 | $94.30 | $94.30 |
| Purchase #5 | $34.26 | 6.460% | $36.4732 | $36.47 | $36.45 | $36.50 |
| Purchase #6 | $247.48 | 10.192% | $272.7032 | $272.70 | $272.70 | $272.70 |
| Purchase #7 | $108.42 | 6.643% | $115.6223 | $115.62 | $115.60 | $115.60 |
| 7 purchase totals = | $669.28 | $726.2636 | $726.26 | $726.20 | $726.30 | |