| 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 | $62.38 | 8.445% | $67.648 | $67.65 | $67.65 | $67.60 |
| Purchase #2 | $233.82 | 5.197% | $245.9716 | $245.97 | $245.95 | $246.00 |
| Purchase #3 | $122.45 | 13.378% | $138.8314 | $138.83 | $138.85 | $138.80 |
| Purchase #4 | $241.83 | 7.107% | $259.0169 | $259.02 | $259.00 | $259.00 |
| Purchase #5 | $232.92 | 4.826% | $244.1607 | $244.16 | $244.15 | $244.20 |
| Purchase #6 | $123.53 | 7.484% | $132.775 | $132.78 | $132.80 | $132.80 |
| Purchase #7 | $242.71 | 5.764% | $256.6998 | $256.70 | $256.70 | $256.70 |
| 7 purchase totals = | $1,259.64 | $1,345.1034 | $1,345.11 | $1,345.10 | $1,345.10 | |