| 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 | $126.32 | 6.453% | $134.4714 | $134.47 | $134.45 | $134.50 |
| Purchase #2 | $112.68 | 12.213% | $126.4416 | $126.44 | $126.45 | $126.40 |
| Purchase #3 | $49.45 | 10.608% | $54.6957 | $54.70 | $54.70 | $54.70 |
| Purchase #4 | $233.33 | 3.129% | $240.6309 | $240.63 | $240.65 | $240.60 |
| Purchase #5 | $237.36 | 8.188% | $256.795 | $256.80 | $256.80 | $256.80 |
| Purchase #6 | $154.64 | 4.743% | $161.9746 | $161.97 | $161.95 | $162.00 |
| Purchase #7 | $123.48 | 10.119% | $135.9749 | $135.97 | $135.95 | $136.00 |
| 7 purchase totals = | $1,037.26 | $1,110.9841 | $1,110.98 | $1,110.95 | $1,111.00 | |