| 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 | $237.52 | 5.152% | $249.757 | $249.76 | $249.75 | $249.80 |
| Purchase #2 | $33.63 | 8.544% | $36.5033 | $36.50 | $36.50 | $36.50 |
| Purchase #3 | $195.81 | 6.302% | $208.1499 | $208.15 | $208.15 | $208.10 |
| Purchase #4 | $239.60 | 6.738% | $255.7442 | $255.74 | $255.75 | $255.70 |
| Purchase #5 | $31.36 | 11.693% | $35.0269 | $35.03 | $35.05 | $35.00 |
| Purchase #6 | $134.25 | 8.633% | $145.8398 | $145.84 | $145.85 | $145.80 |
| Purchase #7 | $220.66 | 9.362% | $241.3182 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $1,092.83 | $1,172.3393 | $1,172.34 | $1,172.35 | $1,172.20 | |