| 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 | $140.72 | 9.171% | $153.6254 | $153.63 | $153.65 | $153.60 |
| Purchase #2 | $216.26 | 8.363% | $234.3458 | $234.35 | $234.35 | $234.30 |
| Purchase #3 | $48.52 | 6.170% | $51.5137 | $51.51 | $51.50 | $51.50 |
| Purchase #4 | $42.90 | 13.361% | $48.6319 | $48.63 | $48.65 | $48.60 |
| Purchase #5 | $206.99 | 12.554% | $232.9755 | $232.98 | $233.00 | $233.00 |
| Purchase #6 | $140.97 | 4.440% | $147.2291 | $147.23 | $147.25 | $147.20 |
| Purchase #7 | $50.25 | 8.398% | $54.47 | $54.47 | $54.45 | $54.50 |
| 7 purchase totals = | $846.61 | $922.7914 | $922.80 | $922.85 | $922.70 | |