| 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 | $162.26 | 3.139% | $167.3533 | $167.35 | $167.35 | $167.40 |
| Purchase #2 | $243.99 | 12.180% | $273.708 | $273.71 | $273.70 | $273.70 |
| Purchase #3 | $47.29 | 13.216% | $53.5398 | $53.54 | $53.55 | $53.50 |
| Purchase #4 | $209.55 | 5.651% | $221.3917 | $221.39 | $221.40 | $221.40 |
| Purchase #5 | $163.70 | 4.616% | $171.2564 | $171.26 | $171.25 | $171.30 |
| Purchase #6 | $77.62 | 12.653% | $87.4413 | $87.44 | $87.45 | $87.40 |
| Purchase #7 | $34.65 | 5.406% | $36.5232 | $36.52 | $36.50 | $36.50 |
| 7 purchase totals = | $939.06 | $1,011.2137 | $1,011.21 | $1,011.20 | $1,011.20 | |