| 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 | $73.77 | 5.811% | $78.0568 | $78.06 | $78.05 | $78.10 |
| Purchase #2 | $207.82 | 7.163% | $222.7061 | $222.71 | $222.70 | $222.70 |
| Purchase #3 | $77.36 | 5.647% | $81.7285 | $81.73 | $81.75 | $81.70 |
| Purchase #4 | $70.91 | 9.319% | $77.5181 | $77.52 | $77.50 | $77.50 |
| Purchase #5 | $194.85 | 8.571% | $211.5506 | $211.55 | $211.55 | $211.60 |
| Purchase #6 | $155.39 | 11.519% | $173.2894 | $173.29 | $173.30 | $173.30 |
| Purchase #7 | $37.57 | 6.270% | $39.9256 | $39.93 | $39.95 | $39.90 |
| 7 purchase totals = | $817.67 | $884.7751 | $884.79 | $884.80 | $884.80 | |