| 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 | $49.33 | 8.633% | $53.5887 | $53.59 | $53.60 | $53.60 |
| Purchase #2 | $101.90 | 7.582% | $109.6261 | $109.63 | $109.65 | $109.60 |
| Purchase #3 | $128.65 | 5.242% | $135.3938 | $135.39 | $135.40 | $135.40 |
| Purchase #4 | $79.40 | 3.244% | $81.9757 | $81.98 | $82.00 | $82.00 |
| Purchase #5 | $234.27 | 5.847% | $247.9678 | $247.97 | $247.95 | $248.00 |
| Purchase #6 | $242.89 | 4.846% | $254.6604 | $254.66 | $254.65 | $254.70 |
| Purchase #7 | $209.67 | 5.315% | $220.814 | $220.81 | $220.80 | $220.80 |
| 7 purchase totals = | $1,046.11 | $1,104.0265 | $1,104.03 | $1,104.05 | $1,104.10 | |