| 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 | $184.53 | 3.798% | $191.5384 | $191.54 | $191.55 | $191.50 |
| Purchase #2 | $56.48 | 7.706% | $60.8323 | $60.83 | $60.85 | $60.80 |
| Purchase #3 | $26.97 | 9.706% | $29.5877 | $29.59 | $29.60 | $29.60 |
| Purchase #4 | $73.89 | 8.194% | $79.9445 | $79.94 | $79.95 | $79.90 |
| Purchase #5 | $216.38 | 9.585% | $237.12 | $237.12 | $237.10 | $237.10 |
| Purchase #6 | $230.90 | 10.847% | $255.9457 | $255.95 | $255.95 | $255.90 |
| Purchase #7 | $5.61 | 11.569% | $6.259 | $6.26 | $6.25 | $6.30 |
| 7 purchase totals = | $794.76 | $861.2276 | $861.23 | $861.25 | $861.10 | |