| 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 | $71.36 | 8.192% | $77.2058 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $162.39 | 7.536% | $174.6277 | $174.63 | $174.65 | $174.60 |
| Purchase #3 | $149.39 | 6.337% | $158.8568 | $158.86 | $158.85 | $158.90 |
| Purchase #4 | $229.88 | 4.555% | $240.351 | $240.35 | $240.35 | $240.40 |
| Purchase #5 | $155.42 | 9.663% | $170.4382 | $170.44 | $170.45 | $170.40 |
| Purchase #6 | $176.65 | 7.543% | $189.9747 | $189.97 | $189.95 | $190.00 |
| Purchase #7 | $76.75 | 8.629% | $83.3728 | $83.37 | $83.35 | $83.40 |
| 7 purchase totals = | $1,021.84 | $1,094.8270 | $1,094.83 | $1,094.80 | $1,094.90 | |