| 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 | $134.95 | 3.620% | $139.8352 | $139.84 | $139.85 | $139.80 |
| Purchase #2 | $102.39 | 3.577% | $106.0525 | $106.05 | $106.05 | $106.10 |
| Purchase #3 | $146.94 | 4.519% | $153.5802 | $153.58 | $153.60 | $153.60 |
| Purchase #4 | $64.54 | 11.103% | $71.7059 | $71.71 | $71.70 | $71.70 |
| Purchase #5 | $42.37 | 5.577% | $44.733 | $44.73 | $44.75 | $44.70 |
| Purchase #6 | $221.96 | 8.698% | $241.2661 | $241.27 | $241.25 | $241.30 |
| Purchase #7 | $183.60 | 4.440% | $191.7518 | $191.75 | $191.75 | $191.80 |
| 7 purchase totals = | $896.75 | $948.9247 | $948.93 | $948.95 | $949.00 | |