| 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 | $37.86 | 13.652% | $43.0286 | $43.03 | $43.05 | $43.00 |
| Purchase #2 | $152.32 | 4.627% | $159.3678 | $159.37 | $159.35 | $159.40 |
| Purchase #3 | $157.43 | 9.154% | $171.8411 | $171.84 | $171.85 | $171.80 |
| Purchase #4 | $224.95 | 7.759% | $242.4039 | $242.40 | $242.40 | $242.40 |
| Purchase #5 | $40.83 | 5.740% | $43.1736 | $43.17 | $43.15 | $43.20 |
| Purchase #6 | $62.57 | 10.364% | $69.0548 | $69.05 | $69.05 | $69.10 |
| Purchase #7 | $19.27 | 9.445% | $21.0901 | $21.09 | $21.10 | $21.10 |
| 7 purchase totals = | $695.23 | $749.9599 | $749.95 | $749.95 | $750.00 | |