| 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 | $76.37 | 5.360% | $80.4634 | $80.46 | $80.45 | $80.50 |
| Purchase #2 | $193.40 | 8.822% | $210.4617 | $210.46 | $210.45 | $210.50 |
| Purchase #3 | $134.39 | 8.506% | $145.8212 | $145.82 | $145.80 | $145.80 |
| Purchase #4 | $175.28 | 9.398% | $191.7528 | $191.75 | $191.75 | $191.80 |
| Purchase #5 | $210.59 | 13.664% | $239.365 | $239.37 | $239.35 | $239.40 |
| Purchase #6 | $23.99 | 6.830% | $25.6285 | $25.63 | $25.65 | $25.60 |
| Purchase #7 | $183.67 | 11.601% | $204.9776 | $204.98 | $205.00 | $205.00 |
| 7 purchase totals = | $997.69 | $1,098.4702 | $1,098.47 | $1,098.45 | $1,098.60 | |