| 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 | $183.52 | 13.131% | $207.618 | $207.62 | $207.60 | $207.60 |
| Purchase #2 | $72.87 | 9.217% | $79.5864 | $79.59 | $79.60 | $79.60 |
| Purchase #3 | $169.38 | 13.753% | $192.6748 | $192.67 | $192.65 | $192.70 |
| Purchase #4 | $36.40 | 9.211% | $39.7528 | $39.75 | $39.75 | $39.80 |
| Purchase #5 | $23.94 | 9.376% | $26.1846 | $26.18 | $26.20 | $26.20 |
| Purchase #6 | $167.77 | 8.651% | $182.2838 | $182.28 | $182.30 | $182.30 |
| Purchase #7 | $231.38 | 9.398% | $253.1251 | $253.13 | $253.15 | $253.10 |
| 7 purchase totals = | $885.26 | $981.2255 | $981.22 | $981.25 | $981.30 | |