| 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 | $161.60 | 9.131% | $176.3557 | $176.36 | $176.35 | $176.40 |
| Purchase #2 | $157.57 | 4.481% | $164.6307 | $164.63 | $164.65 | $164.60 |
| Purchase #3 | $163.54 | 13.223% | $185.1649 | $185.16 | $185.15 | $185.20 |
| Purchase #4 | $194.59 | 12.847% | $219.589 | $219.59 | $219.60 | $219.60 |
| Purchase #5 | $48.75 | 7.514% | $52.4131 | $52.41 | $52.40 | $52.40 |
| Purchase #6 | $87.61 | 11.803% | $97.9506 | $97.95 | $97.95 | $98.00 |
| Purchase #7 | $203.37 | 4.546% | $212.6152 | $212.62 | $212.60 | $212.60 |
| 7 purchase totals = | $1,017.03 | $1,108.7192 | $1,108.72 | $1,108.70 | $1,108.80 | |