| 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 | $100.87 | 11.147% | $112.114 | $112.11 | $112.10 | $112.10 |
| Purchase #2 | $58.88 | 9.269% | $64.3376 | $64.34 | $64.35 | $64.30 |
| Purchase #3 | $240.45 | 11.144% | $267.2457 | $267.25 | $267.25 | $267.20 |
| Purchase #4 | $240.78 | 11.103% | $267.5138 | $267.51 | $267.50 | $267.50 |
| Purchase #5 | $223.59 | 5.855% | $236.6812 | $236.68 | $236.70 | $236.70 |
| Purchase #6 | $168.40 | 5.221% | $177.1922 | $177.19 | $177.20 | $177.20 |
| Purchase #7 | $81.98 | 3.493% | $84.8436 | $84.84 | $84.85 | $84.80 |
| 7 purchase totals = | $1,114.95 | $1,209.9281 | $1,209.92 | $1,209.95 | $1,209.80 | |