| 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 | $161.45 | 12.103% | $180.9903 | $180.99 | $181.00 | $181.00 |
| Purchase #2 | $22.59 | 4.699% | $23.6515 | $23.65 | $23.65 | $23.70 |
| Purchase #3 | $81.76 | 12.771% | $92.2016 | $92.20 | $92.20 | $92.20 |
| Purchase #4 | $77.29 | 13.683% | $87.8656 | $87.87 | $87.85 | $87.90 |
| Purchase #5 | $96.73 | 12.180% | $108.5117 | $108.51 | $108.50 | $108.50 |
| Purchase #6 | $149.43 | 6.296% | $158.8381 | $158.84 | $158.85 | $158.80 |
| Purchase #7 | $207.92 | 4.112% | $216.4697 | $216.47 | $216.45 | $216.50 |
| 7 purchase totals = | $797.17 | $868.5285 | $868.53 | $868.50 | $868.60 | |