| 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 | $48.63 | 11.810% | $54.3732 | $54.37 | $54.35 | $54.40 |
| Purchase #2 | $75.50 | 8.245% | $81.725 | $81.73 | $81.75 | $81.70 |
| Purchase #3 | $137.30 | 7.449% | $147.5275 | $147.53 | $147.55 | $147.50 |
| Purchase #4 | $131.95 | 11.591% | $147.2443 | $147.24 | $147.25 | $147.20 |
| Purchase #5 | $224.64 | 12.166% | $251.9697 | $251.97 | $251.95 | $252.00 |
| Purchase #6 | $65.84 | 11.168% | $73.193 | $73.19 | $73.20 | $73.20 |
| Purchase #7 | $47.95 | 5.744% | $50.7042 | $50.70 | $50.70 | $50.70 |
| 7 purchase totals = | $731.81 | $806.7369 | $806.73 | $806.75 | $806.70 | |