| 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 | $50.40 | 10.241% | $55.5615 | $55.56 | $55.55 | $55.60 |
| Purchase #2 | $241.77 | 10.817% | $267.9223 | $267.92 | $267.90 | $267.90 |
| Purchase #3 | $117.86 | 6.614% | $125.6553 | $125.66 | $125.65 | $125.70 |
| Purchase #4 | $98.64 | 3.644% | $102.2344 | $102.23 | $102.25 | $102.20 |
| Purchase #5 | $47.72 | 10.199% | $52.587 | $52.59 | $52.60 | $52.60 |
| Purchase #6 | $116.63 | 11.561% | $130.1136 | $130.11 | $130.10 | $130.10 |
| Purchase #7 | $11.65 | 4.730% | $12.201 | $12.20 | $12.20 | $12.20 |
| 7 purchase totals = | $684.67 | $746.2751 | $746.27 | $746.25 | $746.30 | |