| 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 | $120.58 | 3.463% | $124.7557 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $72.69 | 6.829% | $77.654 | $77.65 | $77.65 | $77.70 |
| Purchase #3 | $160.85 | 12.663% | $181.2184 | $181.22 | $181.20 | $181.20 |
| Purchase #4 | $201.37 | 6.625% | $214.7108 | $214.71 | $214.70 | $214.70 |
| Purchase #5 | $56.42 | 7.750% | $60.7926 | $60.79 | $60.80 | $60.80 |
| Purchase #6 | $175.78 | 10.362% | $193.9943 | $193.99 | $194.00 | $194.00 |
| Purchase #7 | $60.57 | 5.130% | $63.6772 | $63.68 | $63.70 | $63.70 |
| 7 purchase totals = | $848.26 | $916.8030 | $916.80 | $916.80 | $916.90 | |