| 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 | $61.68 | 5.353% | $64.9817 | $64.98 | $65.00 | $65.00 |
| Purchase #2 | $194.84 | 10.330% | $214.967 | $214.97 | $214.95 | $215.00 |
| Purchase #3 | $34.54 | 11.649% | $38.5636 | $38.56 | $38.55 | $38.60 |
| Purchase #4 | $168.76 | 7.653% | $181.6752 | $181.68 | $181.70 | $181.70 |
| Purchase #5 | $127.53 | 13.870% | $145.2184 | $145.22 | $145.20 | $145.20 |
| Purchase #6 | $57.41 | 6.251% | $60.9987 | $61.00 | $61.00 | $61.00 |
| Purchase #7 | $161.31 | 11.835% | $180.401 | $180.40 | $180.40 | $180.40 |
| 7 purchase totals = | $806.07 | $886.8056 | $886.81 | $886.80 | $886.90 | |