| 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 | $60.95 | 4.516% | $63.7025 | $63.70 | $63.70 | $63.70 |
| Purchase #2 | $124.80 | 4.272% | $130.1315 | $130.13 | $130.15 | $130.10 |
| Purchase #3 | $53.26 | 5.871% | $56.3869 | $56.39 | $56.40 | $56.40 |
| Purchase #4 | $138.69 | 4.484% | $144.9089 | $144.91 | $144.90 | $144.90 |
| Purchase #5 | $41.74 | 6.360% | $44.3947 | $44.39 | $44.40 | $44.40 |
| Purchase #6 | $245.37 | 4.750% | $257.0251 | $257.03 | $257.05 | $257.00 |
| Purchase #7 | $139.91 | 5.403% | $147.4693 | $147.47 | $147.45 | $147.50 |
| 7 purchase totals = | $804.72 | $844.0189 | $844.02 | $844.05 | $844.00 | |