| 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 | $161.97 | 4.424% | $169.1356 | $169.14 | $169.15 | $169.10 |
| Purchase #2 | $41.27 | 10.854% | $45.7494 | $45.75 | $45.75 | $45.70 |
| Purchase #3 | $221.57 | 12.354% | $248.9428 | $248.94 | $248.95 | $248.90 |
| Purchase #4 | $31.96 | 7.200% | $34.2611 | $34.26 | $34.25 | $34.30 |
| Purchase #5 | $187.27 | 7.637% | $201.5718 | $201.57 | $201.55 | $201.60 |
| Purchase #6 | $196.48 | 5.258% | $206.8109 | $206.81 | $206.80 | $206.80 |
| Purchase #7 | $102.37 | 5.584% | $108.0863 | $108.09 | $108.10 | $108.10 |
| 7 purchase totals = | $942.89 | $1,014.5579 | $1,014.56 | $1,014.55 | $1,014.50 | |