| 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 | $199.25 | 11.305% | $221.7752 | $221.78 | $221.80 | $221.80 |
| Purchase #2 | $36.76 | 12.338% | $41.2954 | $41.30 | $41.30 | $41.30 |
| Purchase #3 | $213.63 | 7.753% | $230.1927 | $230.19 | $230.20 | $230.20 |
| Purchase #4 | $191.81 | 5.582% | $202.5168 | $202.52 | $202.50 | $202.50 |
| Purchase #5 | $25.27 | 3.150% | $26.066 | $26.07 | $26.05 | $26.10 |
| Purchase #6 | $224.37 | 11.789% | $250.821 | $250.82 | $250.80 | $250.80 |
| Purchase #7 | $56.73 | 13.761% | $64.5366 | $64.54 | $64.55 | $64.50 |
| 7 purchase totals = | $947.82 | $1,037.2037 | $1,037.22 | $1,037.20 | $1,037.20 | |