| 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 | $194.74 | 13.210% | $220.4652 | $220.47 | $220.45 | $220.50 |
| Purchase #2 | $130.42 | 11.527% | $145.4535 | $145.45 | $145.45 | $145.50 |
| Purchase #3 | $107.94 | 6.620% | $115.0856 | $115.09 | $115.10 | $115.10 |
| Purchase #4 | $182.71 | 4.353% | $190.6634 | $190.66 | $190.65 | $190.70 |
| Purchase #5 | $249.66 | 5.567% | $263.5586 | $263.56 | $263.55 | $263.60 |
| Purchase #6 | $187.40 | 8.310% | $202.9729 | $202.97 | $202.95 | $203.00 |
| Purchase #7 | $233.45 | 5.743% | $246.857 | $246.86 | $246.85 | $246.90 |
| 7 purchase totals = | $1,286.32 | $1,385.0562 | $1,385.06 | $1,385.00 | $1,385.30 | |