| 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 | $8.27 | 3.626% | $8.5699 | $8.57 | $8.55 | $8.60 |
| Purchase #2 | $80.66 | 4.223% | $84.0663 | $84.07 | $84.05 | $84.10 |
| Purchase #3 | $88.39 | 5.415% | $93.1763 | $93.18 | $93.20 | $93.20 |
| Purchase #4 | $203.84 | 9.188% | $222.5688 | $222.57 | $222.55 | $222.60 |
| Purchase #5 | $27.95 | 13.387% | $31.6917 | $31.69 | $31.70 | $31.70 |
| Purchase #6 | $229.34 | 6.774% | $244.8755 | $244.88 | $244.90 | $244.90 |
| Purchase #7 | $64.85 | 4.176% | $67.5581 | $67.56 | $67.55 | $67.60 |
| 7 purchase totals = | $703.30 | $752.5066 | $752.52 | $752.50 | $752.70 | |