| 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 | $181.90 | 7.668% | $195.8481 | $195.85 | $195.85 | $195.80 |
| Purchase #2 | $221.26 | 11.563% | $246.8443 | $246.84 | $246.85 | $246.80 |
| Purchase #3 | $158.29 | 10.870% | $175.4961 | $175.50 | $175.50 | $175.50 |
| Purchase #4 | $171.48 | 11.633% | $191.4283 | $191.43 | $191.45 | $191.40 |
| Purchase #5 | $64.97 | 13.831% | $73.956 | $73.96 | $73.95 | $74.00 |
| Purchase #6 | $38.63 | 8.820% | $42.0372 | $42.04 | $42.05 | $42.00 |
| Purchase #7 | $79.62 | 11.246% | $88.5741 | $88.57 | $88.55 | $88.60 |
| 7 purchase totals = | $916.15 | $1,014.1841 | $1,014.19 | $1,014.20 | $1,014.10 | |