| 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 | $46.45 | 7.567% | $49.9649 | $49.96 | $49.95 | $50.00 |
| Purchase #2 | $81.71 | 10.198% | $90.0428 | $90.04 | $90.05 | $90.00 |
| Purchase #3 | $229.42 | 8.317% | $248.5009 | $248.50 | $248.50 | $248.50 |
| Purchase #4 | $98.97 | 3.725% | $102.6566 | $102.66 | $102.65 | $102.70 |
| Purchase #5 | $117.50 | 12.866% | $132.6176 | $132.62 | $132.60 | $132.60 |
| Purchase #6 | $129.36 | 3.157% | $133.4439 | $133.44 | $133.45 | $133.40 |
| Purchase #7 | $245.83 | 9.757% | $269.8156 | $269.82 | $269.80 | $269.80 |
| 7 purchase totals = | $949.24 | $1,027.0423 | $1,027.04 | $1,027.00 | $1,027.00 | |