| 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 | $235.52 | 13.583% | $267.5107 | $267.51 | $267.50 | $267.50 |
| Purchase #2 | $202.62 | 6.152% | $215.0852 | $215.09 | $215.10 | $215.10 |
| Purchase #3 | $229.51 | 3.283% | $237.0448 | $237.04 | $237.05 | $237.00 |
| Purchase #4 | $229.65 | 9.466% | $251.3887 | $251.39 | $251.40 | $251.40 |
| Purchase #5 | $61.51 | 12.364% | $69.1151 | $69.12 | $69.10 | $69.10 |
| Purchase #6 | $6.72 | 13.147% | $7.6035 | $7.60 | $7.60 | $7.60 |
| Purchase #7 | $194.35 | 12.584% | $218.807 | $218.81 | $218.80 | $218.80 |
| 7 purchase totals = | $1,159.88 | $1,266.5550 | $1,266.56 | $1,266.55 | $1,266.50 | |