| 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 | $66.41 | 5.794% | $70.2578 | $70.26 | $70.25 | $70.30 |
| Purchase #2 | $90.41 | 5.584% | $95.4585 | $95.46 | $95.45 | $95.50 |
| Purchase #3 | $93.53 | 11.871% | $104.6329 | $104.63 | $104.65 | $104.60 |
| Purchase #4 | $141.50 | 7.560% | $152.1974 | $152.20 | $152.20 | $152.20 |
| Purchase #5 | $23.88 | 8.492% | $25.9079 | $25.91 | $25.90 | $25.90 |
| Purchase #6 | $7.74 | 3.516% | $8.0121 | $8.01 | $8.00 | $8.00 |
| Purchase #7 | $39.93 | 4.325% | $41.657 | $41.66 | $41.65 | $41.70 |
| 7 purchase totals = | $463.40 | $498.1236 | $498.13 | $498.10 | $498.20 | |