| 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 | $94.83 | 9.331% | $103.6786 | $103.68 | $103.70 | $103.70 |
| Purchase #2 | $194.94 | 6.241% | $207.1062 | $207.11 | $207.10 | $207.10 |
| Purchase #3 | $121.88 | 6.530% | $129.8388 | $129.84 | $129.85 | $129.80 |
| Purchase #4 | $147.44 | 8.650% | $160.1936 | $160.19 | $160.20 | $160.20 |
| Purchase #5 | $108.78 | 4.209% | $113.3586 | $113.36 | $113.35 | $113.40 |
| Purchase #6 | $32.90 | 11.848% | $36.798 | $36.80 | $36.80 | $36.80 |
| Purchase #7 | $23.82 | 3.576% | $24.6718 | $24.67 | $24.65 | $24.70 |
| 7 purchase totals = | $724.59 | $775.6456 | $775.65 | $775.65 | $775.70 | |