| 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 | $63.35 | 13.145% | $71.6774 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $240.42 | 10.603% | $265.9117 | $265.91 | $265.90 | $265.90 |
| Purchase #3 | $32.68 | 11.546% | $36.4532 | $36.45 | $36.45 | $36.50 |
| Purchase #4 | $232.27 | 8.560% | $252.1523 | $252.15 | $252.15 | $252.20 |
| Purchase #5 | $165.79 | 4.707% | $173.5937 | $173.59 | $173.60 | $173.60 |
| Purchase #6 | $238.85 | 5.513% | $252.0178 | $252.02 | $252.00 | $252.00 |
| Purchase #7 | $10.81 | 13.844% | $12.3065 | $12.31 | $12.30 | $12.30 |
| 7 purchase totals = | $984.17 | $1,064.1126 | $1,064.11 | $1,064.10 | $1,064.20 | |