| 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 | $108.78 | 9.312% | $118.9096 | $118.91 | $118.90 | $118.90 |
| Purchase #2 | $56.58 | 3.563% | $58.5959 | $58.60 | $58.60 | $58.60 |
| Purchase #3 | $52.96 | 6.255% | $56.2726 | $56.27 | $56.25 | $56.30 |
| Purchase #4 | $161.33 | 8.176% | $174.5203 | $174.52 | $174.50 | $174.50 |
| Purchase #5 | $171.53 | 5.871% | $181.6005 | $181.60 | $181.60 | $181.60 |
| Purchase #6 | $213.48 | 13.679% | $242.6819 | $242.68 | $242.70 | $242.70 |
| Purchase #7 | $232.50 | 8.829% | $253.0274 | $253.03 | $253.05 | $253.00 |
| 7 purchase totals = | $997.16 | $1,085.6082 | $1,085.61 | $1,085.60 | $1,085.60 | |