| 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 | $23.37 | 11.270% | $26.0038 | $26.00 | $26.00 | $26.00 |
| Purchase #2 | $235.97 | 7.485% | $253.6324 | $253.63 | $253.65 | $253.60 |
| Purchase #3 | $71.65 | 11.552% | $79.927 | $79.93 | $79.95 | $79.90 |
| Purchase #4 | $133.50 | 9.376% | $146.017 | $146.02 | $146.00 | $146.00 |
| Purchase #5 | $73.86 | 3.689% | $76.5847 | $76.58 | $76.60 | $76.60 |
| Purchase #6 | $211.78 | 12.713% | $238.7036 | $238.70 | $238.70 | $238.70 |
| Purchase #7 | $142.34 | 12.395% | $159.983 | $159.98 | $160.00 | $160.00 |
| 7 purchase totals = | $892.47 | $980.8515 | $980.84 | $980.90 | $980.80 | |