| 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 | $240.91 | 8.870% | $262.2787 | $262.28 | $262.30 | $262.30 |
| Purchase #2 | $51.51 | 8.789% | $56.0372 | $56.04 | $56.05 | $56.00 |
| Purchase #3 | $185.74 | 6.507% | $197.8261 | $197.83 | $197.85 | $197.80 |
| Purchase #4 | $92.91 | 6.161% | $98.6342 | $98.63 | $98.65 | $98.60 |
| Purchase #5 | $139.31 | 12.544% | $156.785 | $156.79 | $156.80 | $156.80 |
| Purchase #6 | $219.35 | 13.337% | $248.6047 | $248.60 | $248.60 | $248.60 |
| Purchase #7 | $178.93 | 13.288% | $202.7062 | $202.71 | $202.70 | $202.70 |
| 7 purchase totals = | $1,108.66 | $1,222.8721 | $1,222.88 | $1,222.95 | $1,222.80 | |