| 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 | $244.79 | 6.137% | $259.8128 | $259.81 | $259.80 | $259.80 |
| Purchase #2 | $143.80 | 4.720% | $150.5874 | $150.59 | $150.60 | $150.60 |
| Purchase #3 | $47.33 | 10.653% | $52.3721 | $52.37 | $52.35 | $52.40 |
| Purchase #4 | $194.33 | 4.137% | $202.3694 | $202.37 | $202.35 | $202.40 |
| Purchase #5 | $221.44 | 7.269% | $237.5365 | $237.54 | $237.55 | $237.50 |
| Purchase #6 | $126.49 | 6.313% | $134.4753 | $134.48 | $134.50 | $134.50 |
| Purchase #7 | $23.98 | 8.786% | $26.0869 | $26.09 | $26.10 | $26.10 |
| 7 purchase totals = | $1,002.16 | $1,063.2404 | $1,063.25 | $1,063.25 | $1,063.30 | |