| 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 | $38.93 | 5.422% | $41.0408 | $41.04 | $41.05 | $41.00 |
| Purchase #2 | $56.63 | 10.338% | $62.4844 | $62.48 | $62.50 | $62.50 |
| Purchase #3 | $181.95 | 13.401% | $206.3331 | $206.33 | $206.35 | $206.30 |
| Purchase #4 | $71.90 | 5.830% | $76.0918 | $76.09 | $76.10 | $76.10 |
| Purchase #5 | $203.85 | 12.860% | $230.0651 | $230.07 | $230.05 | $230.10 |
| Purchase #6 | $88.79 | 8.746% | $96.5556 | $96.56 | $96.55 | $96.60 |
| Purchase #7 | $201.39 | 5.603% | $212.6739 | $212.67 | $212.65 | $212.70 |
| 7 purchase totals = | $843.44 | $925.2447 | $925.24 | $925.25 | $925.30 | |