| 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 | $172.47 | 4.161% | $179.6465 | $179.65 | $179.65 | $179.60 |
| Purchase #2 | $181.88 | 11.582% | $202.9453 | $202.95 | $202.95 | $202.90 |
| Purchase #3 | $175.78 | 13.212% | $199.0041 | $199.00 | $199.00 | $199.00 |
| Purchase #4 | $240.25 | 3.851% | $249.502 | $249.50 | $249.50 | $249.50 |
| Purchase #5 | $98.98 | 6.626% | $105.5384 | $105.54 | $105.55 | $105.50 |
| Purchase #6 | $190.78 | 12.702% | $215.0129 | $215.01 | $215.00 | $215.00 |
| Purchase #7 | $242.35 | 11.153% | $269.3793 | $269.38 | $269.40 | $269.40 |
| 7 purchase totals = | $1,302.49 | $1,421.0285 | $1,421.03 | $1,421.05 | $1,420.90 | |