| 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 | $159.93 | 13.612% | $181.6997 | $181.70 | $181.70 | $181.70 |
| Purchase #2 | $227.46 | 13.281% | $257.669 | $257.67 | $257.65 | $257.70 |
| Purchase #3 | $58.51 | 10.825% | $64.8437 | $64.84 | $64.85 | $64.80 |
| Purchase #4 | $218.46 | 4.767% | $228.874 | $228.87 | $228.85 | $228.90 |
| Purchase #5 | $67.59 | 7.753% | $72.8303 | $72.83 | $72.85 | $72.80 |
| Purchase #6 | $57.64 | 8.577% | $62.5838 | $62.58 | $62.60 | $62.60 |
| Purchase #7 | $142.84 | 4.551% | $149.3406 | $149.34 | $149.35 | $149.30 |
| 7 purchase totals = | $932.43 | $1,017.8411 | $1,017.83 | $1,017.85 | $1,017.80 | |