| 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 | $220.79 | 11.269% | $245.6708 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $211.87 | 8.445% | $229.7624 | $229.76 | $229.75 | $229.80 |
| Purchase #3 | $133.62 | 7.221% | $143.2687 | $143.27 | $143.25 | $143.30 |
| Purchase #4 | $62.25 | 4.271% | $64.9087 | $64.91 | $64.90 | $64.90 |
| Purchase #5 | $246.70 | 3.813% | $256.1067 | $256.11 | $256.10 | $256.10 |
| Purchase #6 | $232.43 | 4.229% | $242.2595 | $242.26 | $242.25 | $242.30 |
| Purchase #7 | $220.79 | 6.320% | $234.7439 | $234.74 | $234.75 | $234.70 |
| 7 purchase totals = | $1,328.45 | $1,416.7207 | $1,416.72 | $1,416.65 | $1,416.80 | |