| 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 | $174.36 | 4.812% | $182.7502 | $182.75 | $182.75 | $182.80 |
| Purchase #2 | $69.98 | 4.327% | $73.008 | $73.01 | $73.00 | $73.00 |
| Purchase #3 | $184.83 | 3.608% | $191.4987 | $191.50 | $191.50 | $191.50 |
| Purchase #4 | $172.82 | 4.541% | $180.6678 | $180.67 | $180.65 | $180.70 |
| Purchase #5 | $98.83 | 10.548% | $109.2546 | $109.25 | $109.25 | $109.30 |
| Purchase #6 | $227.89 | 9.518% | $249.5806 | $249.58 | $249.60 | $249.60 |
| Purchase #7 | $201.76 | 3.267% | $208.3515 | $208.35 | $208.35 | $208.40 |
| 7 purchase totals = | $1,130.47 | $1,195.1114 | $1,195.11 | $1,195.10 | $1,195.30 | |