| 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 | $24.36 | 10.685% | $26.9629 | $26.96 | $26.95 | $27.00 |
| Purchase #2 | $192.50 | 8.119% | $208.1291 | $208.13 | $208.15 | $208.10 |
| Purchase #3 | $101.60 | 6.627% | $108.333 | $108.33 | $108.35 | $108.30 |
| Purchase #4 | $212.79 | 13.523% | $241.5656 | $241.57 | $241.55 | $241.60 |
| Purchase #5 | $140.56 | 8.685% | $152.7676 | $152.77 | $152.75 | $152.80 |
| Purchase #6 | $70.49 | 9.793% | $77.3931 | $77.39 | $77.40 | $77.40 |
| Purchase #7 | $39.58 | 7.724% | $42.6372 | $42.64 | $42.65 | $42.60 |
| 7 purchase totals = | $781.88 | $857.7885 | $857.79 | $857.80 | $857.80 | |