| 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 | $242.69 | 13.436% | $275.2978 | $275.30 | $275.30 | $275.30 |
| Purchase #2 | $232.78 | 10.623% | $257.5082 | $257.51 | $257.50 | $257.50 |
| Purchase #3 | $42.51 | 9.519% | $46.5565 | $46.56 | $46.55 | $46.60 |
| Purchase #4 | $150.26 | 10.252% | $165.6647 | $165.66 | $165.65 | $165.70 |
| Purchase #5 | $110.74 | 8.364% | $120.0023 | $120.00 | $120.00 | $120.00 |
| Purchase #6 | $218.67 | 8.794% | $237.8998 | $237.90 | $237.90 | $237.90 |
| Purchase #7 | $195.46 | 11.171% | $217.2948 | $217.29 | $217.30 | $217.30 |
| 7 purchase totals = | $1,193.11 | $1,320.2241 | $1,320.22 | $1,320.20 | $1,320.30 | |