| 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 | $131.25 | 13.556% | $149.0423 | $149.04 | $149.05 | $149.00 |
| Purchase #2 | $219.99 | 12.195% | $246.8178 | $246.82 | $246.80 | $246.80 |
| Purchase #3 | $58.99 | 3.587% | $61.106 | $61.11 | $61.10 | $61.10 |
| Purchase #4 | $119.64 | 7.440% | $128.5412 | $128.54 | $128.55 | $128.50 |
| Purchase #5 | $12.33 | 11.149% | $13.7047 | $13.70 | $13.70 | $13.70 |
| Purchase #6 | $46.90 | 5.470% | $49.4654 | $49.47 | $49.45 | $49.50 |
| Purchase #7 | $130.60 | 4.276% | $136.1845 | $136.18 | $136.20 | $136.20 |
| 7 purchase totals = | $719.70 | $784.8619 | $784.86 | $784.85 | $784.80 | |