| 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 | $49.62 | 5.445% | $52.3218 | $52.32 | $52.30 | $52.30 |
| Purchase #2 | $157.52 | 5.591% | $166.3269 | $166.33 | $166.35 | $166.30 |
| Purchase #3 | $185.95 | 4.595% | $194.4944 | $194.49 | $194.50 | $194.50 |
| Purchase #4 | $204.94 | 7.646% | $220.6097 | $220.61 | $220.60 | $220.60 |
| Purchase #5 | $168.35 | 4.411% | $175.7759 | $175.78 | $175.80 | $175.80 |
| Purchase #6 | $173.78 | 9.525% | $190.3325 | $190.33 | $190.35 | $190.30 |
| Purchase #7 | $5.71 | 7.165% | $6.1191 | $6.12 | $6.10 | $6.10 |
| 7 purchase totals = | $945.87 | $1,005.9803 | $1,005.98 | $1,006.00 | $1,005.90 | |