| 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 | $244.75 | 8.536% | $265.6419 | $265.64 | $265.65 | $265.60 |
| Purchase #2 | $88.29 | 3.743% | $91.5947 | $91.59 | $91.60 | $91.60 |
| Purchase #3 | $47.32 | 13.573% | $53.7427 | $53.74 | $53.75 | $53.70 |
| Purchase #4 | $103.77 | 4.620% | $108.5642 | $108.56 | $108.55 | $108.60 |
| Purchase #5 | $225.85 | 7.270% | $242.2693 | $242.27 | $242.25 | $242.30 |
| Purchase #6 | $30.53 | 8.746% | $33.2002 | $33.20 | $33.20 | $33.20 |
| Purchase #7 | $59.90 | 6.374% | $63.718 | $63.72 | $63.70 | $63.70 |
| 7 purchase totals = | $800.41 | $858.7310 | $858.72 | $858.70 | $858.70 | |