| 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 | $88.44 | 13.637% | $100.5006 | $100.50 | $100.50 | $100.50 |
| Purchase #2 | $213.46 | 9.236% | $233.1752 | $233.18 | $233.20 | $233.20 |
| Purchase #3 | $243.93 | 9.536% | $267.1912 | $267.19 | $267.20 | $267.20 |
| Purchase #4 | $107.45 | 12.513% | $120.8952 | $120.90 | $120.90 | $120.90 |
| Purchase #5 | $86.72 | 8.352% | $93.9629 | $93.96 | $93.95 | $94.00 |
| Purchase #6 | $32.43 | 5.684% | $34.2733 | $34.27 | $34.25 | $34.30 |
| Purchase #7 | $222.51 | 10.421% | $245.6978 | $245.70 | $245.70 | $245.70 |
| 7 purchase totals = | $994.94 | $1,095.6962 | $1,095.70 | $1,095.70 | $1,095.80 | |