| 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 | $71.42 | 3.231% | $73.7276 | $73.73 | $73.75 | $73.70 |
| Purchase #2 | $26.95 | 7.827% | $29.0594 | $29.06 | $29.05 | $29.10 |
| Purchase #3 | $182.91 | 10.254% | $201.6656 | $201.67 | $201.65 | $201.70 |
| Purchase #4 | $85.53 | 5.266% | $90.034 | $90.03 | $90.05 | $90.00 |
| Purchase #5 | $239.81 | 3.669% | $248.6086 | $248.61 | $248.60 | $248.60 |
| Purchase #6 | $92.43 | 7.466% | $99.3308 | $99.33 | $99.35 | $99.30 |
| Purchase #7 | $42.83 | 7.588% | $46.0799 | $46.08 | $46.10 | $46.10 |
| 7 purchase totals = | $741.88 | $788.5059 | $788.51 | $788.55 | $788.50 | |