| 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 | $119.75 | 13.153% | $135.5007 | $135.50 | $135.50 | $135.50 |
| Purchase #2 | $165.76 | 13.363% | $187.9105 | $187.91 | $187.90 | $187.90 |
| Purchase #3 | $137.93 | 7.486% | $148.2554 | $148.26 | $148.25 | $148.30 |
| Purchase #4 | $161.48 | 12.156% | $181.1095 | $181.11 | $181.10 | $181.10 |
| Purchase #5 | $90.47 | 11.247% | $100.6452 | $100.65 | $100.65 | $100.60 |
| Purchase #6 | $45.30 | 12.638% | $51.025 | $51.03 | $51.05 | $51.00 |
| Purchase #7 | $125.92 | 6.381% | $133.955 | $133.96 | $133.95 | $134.00 |
| 7 purchase totals = | $846.61 | $938.4013 | $938.42 | $938.40 | $938.40 | |