| 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 | $98.61 | 3.640% | $102.1994 | $102.20 | $102.20 | $102.20 |
| Purchase #2 | $59.41 | 9.871% | $65.2744 | $65.27 | $65.25 | $65.30 |
| Purchase #3 | $95.29 | 7.630% | $102.5606 | $102.56 | $102.55 | $102.60 |
| Purchase #4 | $140.67 | 4.544% | $147.062 | $147.06 | $147.05 | $147.10 |
| Purchase #5 | $111.26 | 5.303% | $117.1601 | $117.16 | $117.15 | $117.20 |
| Purchase #6 | $244.98 | 10.871% | $271.6118 | $271.61 | $271.60 | $271.60 |
| Purchase #7 | $93.43 | 8.315% | $101.1987 | $101.20 | $101.20 | $101.20 |
| 7 purchase totals = | $843.65 | $907.0670 | $907.06 | $907.00 | $907.20 | |