| 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 | $210.74 | 6.852% | $225.1799 | $225.18 | $225.20 | $225.20 |
| Purchase #2 | $215.94 | 8.116% | $233.4657 | $233.47 | $233.45 | $233.50 |
| Purchase #3 | $188.64 | 7.250% | $202.3164 | $202.32 | $202.30 | $202.30 |
| Purchase #4 | $234.42 | 7.321% | $251.5819 | $251.58 | $251.60 | $251.60 |
| Purchase #5 | $39.26 | 6.266% | $41.72 | $41.72 | $41.70 | $41.70 |
| Purchase #6 | $243.65 | 8.308% | $263.8924 | $263.89 | $263.90 | $263.90 |
| Purchase #7 | $140.59 | 8.478% | $152.5092 | $152.51 | $152.50 | $152.50 |
| 7 purchase totals = | $1,273.24 | $1,370.6655 | $1,370.67 | $1,370.65 | $1,370.70 | |