| 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 | $70.60 | 4.740% | $73.9464 | $73.95 | $73.95 | $73.90 |
| Purchase #2 | $54.92 | 12.804% | $61.952 | $61.95 | $61.95 | $62.00 |
| Purchase #3 | $21.65 | 7.441% | $23.261 | $23.26 | $23.25 | $23.30 |
| Purchase #4 | $8.60 | 6.637% | $9.1708 | $9.17 | $9.15 | $9.20 |
| Purchase #5 | $95.69 | 10.519% | $105.7556 | $105.76 | $105.75 | $105.80 |
| Purchase #6 | $210.78 | 11.732% | $235.5087 | $235.51 | $235.50 | $235.50 |
| Purchase #7 | $9.78 | 12.520% | $11.0045 | $11.00 | $11.00 | $11.00 |
| 7 purchase totals = | $472.02 | $520.5990 | $520.60 | $520.55 | $520.70 | |