| 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 | $91.68 | 7.262% | $98.3378 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $89.41 | 11.158% | $99.3864 | $99.39 | $99.40 | $99.40 |
| Purchase #3 | $212.55 | 7.855% | $229.2458 | $229.25 | $229.25 | $229.20 |
| Purchase #4 | $66.83 | 3.529% | $69.1884 | $69.19 | $69.20 | $69.20 |
| Purchase #5 | $48.39 | 4.256% | $50.4495 | $50.45 | $50.45 | $50.40 |
| Purchase #6 | $243.46 | 11.587% | $271.6697 | $271.67 | $271.65 | $271.70 |
| Purchase #7 | $200.75 | 5.516% | $211.8234 | $211.82 | $211.80 | $211.80 |
| 7 purchase totals = | $953.07 | $1,030.1010 | $1,030.11 | $1,030.10 | $1,030.00 | |