| 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 | $207.41 | 10.516% | $229.2212 | $229.22 | $229.20 | $229.20 |
| Purchase #2 | $13.72 | 8.298% | $14.8585 | $14.86 | $14.85 | $14.90 |
| Purchase #3 | $116.80 | 6.694% | $124.6186 | $124.62 | $124.60 | $124.60 |
| Purchase #4 | $61.42 | 3.222% | $63.399 | $63.40 | $63.40 | $63.40 |
| Purchase #5 | $221.40 | 10.858% | $245.4396 | $245.44 | $245.45 | $245.40 |
| Purchase #6 | $248.72 | 11.341% | $276.9273 | $276.93 | $276.95 | $276.90 |
| Purchase #7 | $153.56 | 11.409% | $171.0797 | $171.08 | $171.10 | $171.10 |
| 7 purchase totals = | $1,023.03 | $1,125.5439 | $1,125.55 | $1,125.55 | $1,125.50 | |