| 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 | $70.48 | 7.355% | $75.6638 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $173.78 | 5.149% | $182.7279 | $182.73 | $182.75 | $182.70 |
| Purchase #3 | $124.81 | 12.377% | $140.2577 | $140.26 | $140.25 | $140.30 |
| Purchase #4 | $66.39 | 7.280% | $71.2232 | $71.22 | $71.20 | $71.20 |
| Purchase #5 | $187.80 | 5.737% | $198.5741 | $198.57 | $198.55 | $198.60 |
| Purchase #6 | $244.98 | 10.698% | $271.188 | $271.19 | $271.20 | $271.20 |
| Purchase #7 | $78.77 | 8.266% | $85.2811 | $85.28 | $85.30 | $85.30 |
| 7 purchase totals = | $947.01 | $1,024.9158 | $1,024.91 | $1,024.90 | $1,025.00 | |