| 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 | $241.67 | 6.518% | $257.4221 | $257.42 | $257.40 | $257.40 |
| Purchase #2 | $191.30 | 11.707% | $213.6955 | $213.70 | $213.70 | $213.70 |
| Purchase #3 | $90.79 | 11.384% | $101.1255 | $101.13 | $101.15 | $101.10 |
| Purchase #4 | $23.64 | 5.154% | $24.8584 | $24.86 | $24.85 | $24.90 |
| Purchase #5 | $55.38 | 12.479% | $62.2909 | $62.29 | $62.30 | $62.30 |
| Purchase #6 | $212.45 | 10.380% | $234.5023 | $234.50 | $234.50 | $234.50 |
| Purchase #7 | $135.84 | 13.387% | $154.0249 | $154.02 | $154.00 | $154.00 |
| 7 purchase totals = | $951.07 | $1,047.9196 | $1,047.92 | $1,047.90 | $1,047.90 | |