| 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 | $244.34 | 3.278% | $252.3495 | $252.35 | $252.35 | $252.30 |
| Purchase #2 | $245.93 | 13.851% | $279.9938 | $279.99 | $280.00 | $280.00 |
| Purchase #3 | $17.30 | 12.335% | $19.434 | $19.43 | $19.45 | $19.40 |
| Purchase #4 | $43.60 | 11.451% | $48.5926 | $48.59 | $48.60 | $48.60 |
| Purchase #5 | $233.75 | 7.461% | $251.1901 | $251.19 | $251.20 | $251.20 |
| Purchase #6 | $20.34 | 4.627% | $21.2811 | $21.28 | $21.30 | $21.30 |
| Purchase #7 | $10.66 | 3.523% | $11.0356 | $11.04 | $11.05 | $11.00 |
| 7 purchase totals = | $815.92 | $883.8767 | $883.87 | $883.95 | $883.80 | |