| 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 | $213.72 | 4.726% | $223.8204 | $223.82 | $223.80 | $223.80 |
| Purchase #2 | $43.89 | 4.208% | $45.7369 | $45.74 | $45.75 | $45.70 |
| Purchase #3 | $113.61 | 10.818% | $125.9003 | $125.90 | $125.90 | $125.90 |
| Purchase #4 | $30.86 | 12.206% | $34.6268 | $34.63 | $34.65 | $34.60 |
| Purchase #5 | $50.95 | 4.292% | $53.1368 | $53.14 | $53.15 | $53.10 |
| Purchase #6 | $150.30 | 7.120% | $161.0014 | $161.00 | $161.00 | $161.00 |
| Purchase #7 | $92.71 | 10.144% | $102.1145 | $102.11 | $102.10 | $102.10 |
| 7 purchase totals = | $696.04 | $746.3371 | $746.34 | $746.35 | $746.20 | |