| 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 | $122.95 | 12.457% | $138.2659 | $138.27 | $138.25 | $138.30 |
| Purchase #2 | $135.38 | 13.430% | $153.5615 | $153.56 | $153.55 | $153.60 |
| Purchase #3 | $41.50 | 11.863% | $46.4231 | $46.42 | $46.40 | $46.40 |
| Purchase #4 | $233.67 | 7.260% | $250.6344 | $250.63 | $250.65 | $250.60 |
| Purchase #5 | $22.38 | 10.123% | $24.6455 | $24.65 | $24.65 | $24.60 |
| Purchase #6 | $238.29 | 5.860% | $252.2538 | $252.25 | $252.25 | $252.30 |
| Purchase #7 | $180.90 | 5.514% | $190.8748 | $190.87 | $190.85 | $190.90 |
| 7 purchase totals = | $975.07 | $1,056.6590 | $1,056.65 | $1,056.60 | $1,056.70 | |