| 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 | $71.25 | 5.277% | $75.0099 | $75.01 | $75.00 | $75.00 |
| Purchase #2 | $225.77 | 6.565% | $240.5918 | $240.59 | $240.60 | $240.60 |
| Purchase #3 | $144.27 | 4.133% | $150.2327 | $150.23 | $150.25 | $150.20 |
| Purchase #4 | $235.77 | 5.854% | $249.572 | $249.57 | $249.55 | $249.60 |
| Purchase #5 | $191.94 | 10.449% | $211.9958 | $212.00 | $212.00 | $212.00 |
| Purchase #6 | $174.94 | 8.598% | $189.9813 | $189.98 | $190.00 | $190.00 |
| Purchase #7 | $78.37 | 12.654% | $88.2869 | $88.29 | $88.30 | $88.30 |
| 7 purchase totals = | $1,122.31 | $1,205.6704 | $1,205.67 | $1,205.70 | $1,205.70 | |