| 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 | $212.30 | 6.520% | $226.142 | $226.14 | $226.15 | $226.10 |
| Purchase #2 | $130.66 | 13.675% | $148.5278 | $148.53 | $148.55 | $148.50 |
| Purchase #3 | $14.31 | 9.813% | $15.7142 | $15.71 | $15.70 | $15.70 |
| Purchase #4 | $39.69 | 9.221% | $43.3498 | $43.35 | $43.35 | $43.30 |
| Purchase #5 | $223.33 | 7.617% | $240.341 | $240.34 | $240.35 | $240.30 |
| Purchase #6 | $242.50 | 5.233% | $255.19 | $255.19 | $255.20 | $255.20 |
| Purchase #7 | $246.99 | 8.636% | $268.3201 | $268.32 | $268.30 | $268.30 |
| 7 purchase totals = | $1,109.78 | $1,197.5849 | $1,197.58 | $1,197.60 | $1,197.40 | |