| 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 | $69.35 | 12.399% | $77.9487 | $77.95 | $77.95 | $77.90 |
| Purchase #2 | $46.90 | 11.310% | $52.2044 | $52.20 | $52.20 | $52.20 |
| Purchase #3 | $96.56 | 5.323% | $101.6999 | $101.70 | $101.70 | $101.70 |
| Purchase #4 | $67.97 | 9.544% | $74.4571 | $74.46 | $74.45 | $74.50 |
| Purchase #5 | $170.85 | 7.622% | $183.8722 | $183.87 | $183.85 | $183.90 |
| Purchase #6 | $140.71 | 11.365% | $156.7017 | $156.70 | $156.70 | $156.70 |
| Purchase #7 | $50.93 | 5.652% | $53.8086 | $53.81 | $53.80 | $53.80 |
| 7 purchase totals = | $643.27 | $700.6926 | $700.69 | $700.65 | $700.70 | |