| 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 | $59.42 | 10.401% | $65.6003 | $65.60 | $65.60 | $65.60 |
| Purchase #2 | $182.39 | 7.112% | $195.3616 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $125.89 | 10.707% | $139.369 | $139.37 | $139.35 | $139.40 |
| Purchase #4 | $245.72 | 9.584% | $269.2698 | $269.27 | $269.25 | $269.30 |
| Purchase #5 | $60.55 | 13.437% | $68.6861 | $68.69 | $68.70 | $68.70 |
| Purchase #6 | $80.50 | 10.235% | $88.7392 | $88.74 | $88.75 | $88.70 |
| Purchase #7 | $189.99 | 6.682% | $202.6851 | $202.69 | $202.70 | $202.70 |
| 7 purchase totals = | $944.46 | $1,029.7111 | $1,029.72 | $1,029.70 | $1,029.80 | |