| 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 | $185.85 | 3.170% | $191.7414 | $191.74 | $191.75 | $191.70 |
| Purchase #2 | $65.98 | 7.771% | $71.1073 | $71.11 | $71.10 | $71.10 |
| Purchase #3 | $204.72 | 12.608% | $230.5311 | $230.53 | $230.55 | $230.50 |
| Purchase #4 | $194.82 | 5.649% | $205.8254 | $205.83 | $205.85 | $205.80 |
| Purchase #5 | $225.87 | 6.863% | $241.3715 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $66.92 | 3.147% | $69.026 | $69.03 | $69.05 | $69.00 |
| Purchase #7 | $182.99 | 4.426% | $191.0891 | $191.09 | $191.10 | $191.10 |
| 7 purchase totals = | $1,127.15 | $1,200.6918 | $1,200.70 | $1,200.75 | $1,200.60 | |