| 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 | $157.87 | 11.252% | $175.6335 | $175.63 | $175.65 | $175.60 |
| Purchase #2 | $212.52 | 9.399% | $232.4948 | $232.49 | $232.50 | $232.50 |
| Purchase #3 | $24.88 | 4.449% | $25.9869 | $25.99 | $26.00 | $26.00 |
| Purchase #4 | $166.61 | 8.499% | $180.7702 | $180.77 | $180.75 | $180.80 |
| Purchase #5 | $147.82 | 13.471% | $167.7328 | $167.73 | $167.75 | $167.70 |
| Purchase #6 | $203.72 | 8.445% | $220.9242 | $220.92 | $220.90 | $220.90 |
| Purchase #7 | $164.48 | 3.687% | $170.5444 | $170.54 | $170.55 | $170.50 |
| 7 purchase totals = | $1,077.90 | $1,174.0868 | $1,174.07 | $1,174.10 | $1,174.00 | |