| 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 | $148.37 | 13.380% | $168.2219 | $168.22 | $168.20 | $168.20 |
| Purchase #2 | $174.76 | 12.279% | $196.2188 | $196.22 | $196.20 | $196.20 |
| Purchase #3 | $65.55 | 6.775% | $69.991 | $69.99 | $70.00 | $70.00 |
| Purchase #4 | $47.40 | 6.436% | $50.4507 | $50.45 | $50.45 | $50.50 |
| Purchase #5 | $168.48 | 10.642% | $186.4096 | $186.41 | $186.40 | $186.40 |
| Purchase #6 | $179.79 | 12.724% | $202.6665 | $202.67 | $202.65 | $202.70 |
| Purchase #7 | $156.59 | 9.226% | $171.037 | $171.04 | $171.05 | $171.00 |
| 7 purchase totals = | $940.94 | $1,044.9955 | $1,045.00 | $1,044.95 | $1,045.00 | |