| 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 | $238.53 | 10.338% | $263.1892 | $263.19 | $263.20 | $263.20 |
| Purchase #2 | $97.52 | 8.851% | $106.1515 | $106.15 | $106.15 | $106.20 |
| Purchase #3 | $173.83 | 6.731% | $185.5305 | $185.53 | $185.55 | $185.50 |
| Purchase #4 | $47.46 | 5.164% | $49.9108 | $49.91 | $49.90 | $49.90 |
| Purchase #5 | $235.74 | 5.365% | $248.3875 | $248.39 | $248.40 | $248.40 |
| Purchase #6 | $90.25 | 7.304% | $96.8419 | $96.84 | $96.85 | $96.80 |
| Purchase #7 | $23.66 | 12.640% | $26.6506 | $26.65 | $26.65 | $26.70 |
| 7 purchase totals = | $906.99 | $976.6620 | $976.66 | $976.70 | $976.70 | |