| 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 | $24.86 | 3.848% | $25.8166 | $25.82 | $25.80 | $25.80 |
| Purchase #2 | $115.81 | 6.148% | $122.93 | $122.93 | $122.95 | $122.90 |
| Purchase #3 | $102.49 | 9.395% | $112.1189 | $112.12 | $112.10 | $112.10 |
| Purchase #4 | $184.68 | 6.335% | $196.3795 | $196.38 | $196.40 | $196.40 |
| Purchase #5 | $113.44 | 4.699% | $118.7705 | $118.77 | $118.75 | $118.80 |
| Purchase #6 | $111.25 | 13.803% | $126.6058 | $126.61 | $126.60 | $126.60 |
| Purchase #7 | $231.32 | 9.120% | $252.4164 | $252.42 | $252.40 | $252.40 |
| 7 purchase totals = | $883.85 | $955.0377 | $955.05 | $955.00 | $955.00 | |