| 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 | $120.95 | 11.294% | $134.6101 | $134.61 | $134.60 | $134.60 |
| Purchase #2 | $126.72 | 10.651% | $140.2169 | $140.22 | $140.20 | $140.20 |
| Purchase #3 | $24.26 | 13.654% | $27.5725 | $27.57 | $27.55 | $27.60 |
| Purchase #4 | $176.56 | 6.446% | $187.9411 | $187.94 | $187.95 | $187.90 |
| Purchase #5 | $113.37 | 9.126% | $123.7161 | $123.72 | $123.70 | $123.70 |
| Purchase #6 | $169.50 | 13.397% | $192.2079 | $192.21 | $192.20 | $192.20 |
| Purchase #7 | $136.50 | 4.429% | $142.5456 | $142.55 | $142.55 | $142.50 |
| 7 purchase totals = | $867.86 | $948.8102 | $948.82 | $948.75 | $948.70 | |