| 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 | $90.69 | 5.388% | $95.5764 | $95.58 | $95.60 | $95.60 |
| Purchase #2 | $50.52 | 4.425% | $52.7555 | $52.76 | $52.75 | $52.80 |
| Purchase #3 | $126.39 | 6.590% | $134.7191 | $134.72 | $134.70 | $134.70 |
| Purchase #4 | $72.51 | 9.263% | $79.2266 | $79.23 | $79.25 | $79.20 |
| Purchase #5 | $189.52 | 4.369% | $197.8001 | $197.80 | $197.80 | $197.80 |
| Purchase #6 | $225.71 | 3.533% | $233.6843 | $233.68 | $233.70 | $233.70 |
| Purchase #7 | $181.70 | 8.180% | $196.5631 | $196.56 | $196.55 | $196.60 |
| 7 purchase totals = | $937.04 | $990.3251 | $990.33 | $990.35 | $990.40 | |