| 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 | $211.40 | 13.783% | $240.5373 | $240.54 | $240.55 | $240.50 |
| Purchase #2 | $195.91 | 11.632% | $218.6983 | $218.70 | $218.70 | $218.70 |
| Purchase #3 | $189.58 | 10.474% | $209.4366 | $209.44 | $209.45 | $209.40 |
| Purchase #4 | $96.45 | 6.657% | $102.8707 | $102.87 | $102.85 | $102.90 |
| Purchase #5 | $158.67 | 8.296% | $171.8333 | $171.83 | $171.85 | $171.80 |
| Purchase #6 | $157.80 | 4.662% | $165.1566 | $165.16 | $165.15 | $165.20 |
| Purchase #7 | $48.94 | 7.458% | $52.5899 | $52.59 | $52.60 | $52.60 |
| 7 purchase totals = | $1,058.75 | $1,161.1227 | $1,161.13 | $1,161.15 | $1,161.10 | |