| 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 | $187.44 | 3.326% | $193.6743 | $193.67 | $193.65 | $193.70 |
| Purchase #2 | $5.66 | 7.419% | $6.0799 | $6.08 | $6.10 | $6.10 |
| Purchase #3 | $111.61 | 4.117% | $116.205 | $116.21 | $116.20 | $116.20 |
| Purchase #4 | $120.51 | 6.260% | $128.0539 | $128.05 | $128.05 | $128.10 |
| Purchase #5 | $117.85 | 7.551% | $126.7489 | $126.75 | $126.75 | $126.70 |
| Purchase #6 | $68.47 | 7.739% | $73.7689 | $73.77 | $73.75 | $73.80 |
| Purchase #7 | $194.89 | 11.156% | $216.6319 | $216.63 | $216.65 | $216.60 |
| 7 purchase totals = | $806.43 | $861.1628 | $861.16 | $861.15 | $861.20 | |