| 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 | $62.89 | 10.190% | $69.2985 | $69.30 | $69.30 | $69.30 |
| Purchase #2 | $24.51 | 9.321% | $26.7946 | $26.79 | $26.80 | $26.80 |
| Purchase #3 | $15.90 | 4.312% | $16.5856 | $16.59 | $16.60 | $16.60 |
| Purchase #4 | $50.57 | 12.349% | $56.8149 | $56.81 | $56.80 | $56.80 |
| Purchase #5 | $146.71 | 4.672% | $153.5643 | $153.56 | $153.55 | $153.60 |
| Purchase #6 | $124.79 | 8.223% | $135.0515 | $135.05 | $135.05 | $135.10 |
| Purchase #7 | $164.46 | 6.782% | $175.6137 | $175.61 | $175.60 | $175.60 |
| 7 purchase totals = | $589.83 | $633.7231 | $633.71 | $633.70 | $633.80 | |