| 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 | $233.55 | 9.594% | $255.9568 | $255.96 | $255.95 | $256.00 |
| Purchase #2 | $209.45 | 11.119% | $232.7387 | $232.74 | $232.75 | $232.70 |
| Purchase #3 | $95.52 | 4.220% | $99.5509 | $99.55 | $99.55 | $99.60 |
| Purchase #4 | $34.28 | 11.702% | $38.2914 | $38.29 | $38.30 | $38.30 |
| Purchase #5 | $207.28 | 10.333% | $228.6982 | $228.70 | $228.70 | $228.70 |
| Purchase #6 | $235.88 | 4.587% | $246.6998 | $246.70 | $246.70 | $246.70 |
| Purchase #7 | $131.61 | 9.294% | $143.8418 | $143.84 | $143.85 | $143.80 |
| 7 purchase totals = | $1,147.57 | $1,245.7776 | $1,245.78 | $1,245.80 | $1,245.80 | |