| 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 | $196.51 | 10.254% | $216.6601 | $216.66 | $216.65 | $216.70 |
| Purchase #2 | $212.72 | 10.804% | $235.7023 | $235.70 | $235.70 | $235.70 |
| Purchase #3 | $247.99 | 8.456% | $268.96 | $268.96 | $268.95 | $269.00 |
| Purchase #4 | $221.76 | 10.781% | $245.6679 | $245.67 | $245.65 | $245.70 |
| Purchase #5 | $25.72 | 8.121% | $27.8087 | $27.81 | $27.80 | $27.80 |
| Purchase #6 | $49.85 | 7.291% | $53.4846 | $53.48 | $53.50 | $53.50 |
| Purchase #7 | $166.46 | 3.421% | $172.1546 | $172.15 | $172.15 | $172.20 |
| 7 purchase totals = | $1,121.01 | $1,220.4382 | $1,220.43 | $1,220.40 | $1,220.60 | |