| 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 | $55.39 | 8.716% | $60.2178 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $41.72 | 6.396% | $44.3884 | $44.39 | $44.40 | $44.40 |
| Purchase #3 | $155.32 | 7.586% | $167.1026 | $167.10 | $167.10 | $167.10 |
| Purchase #4 | $157.61 | 12.354% | $177.0811 | $177.08 | $177.10 | $177.10 |
| Purchase #5 | $113.70 | 4.728% | $119.0757 | $119.08 | $119.10 | $119.10 |
| Purchase #6 | $200.94 | 5.467% | $211.9254 | $211.93 | $211.95 | $211.90 |
| Purchase #7 | $112.61 | 6.584% | $120.0242 | $120.02 | $120.00 | $120.00 |
| 7 purchase totals = | $837.29 | $899.8152 | $899.82 | $899.85 | $899.80 | |