| 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 | $140.44 | 13.704% | $159.6859 | $159.69 | $159.70 | $159.70 |
| Purchase #2 | $135.26 | 11.162% | $150.3577 | $150.36 | $150.35 | $150.40 |
| Purchase #3 | $44.34 | 7.367% | $47.6065 | $47.61 | $47.60 | $47.60 |
| Purchase #4 | $48.60 | 5.747% | $51.393 | $51.39 | $51.40 | $51.40 |
| Purchase #5 | $247.57 | 7.386% | $265.8555 | $265.86 | $265.85 | $265.90 |
| Purchase #6 | $204.86 | 13.644% | $232.8111 | $232.81 | $232.80 | $232.80 |
| Purchase #7 | $85.96 | 11.628% | $95.9554 | $95.96 | $95.95 | $96.00 |
| 7 purchase totals = | $907.03 | $1,003.6651 | $1,003.68 | $1,003.65 | $1,003.80 | |