| 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 | $247.46 | 12.134% | $277.4868 | $277.49 | $277.50 | $277.50 |
| Purchase #2 | $138.55 | 7.799% | $149.3555 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $14.37 | 13.142% | $16.2585 | $16.26 | $16.25 | $16.30 |
| Purchase #4 | $35.36 | 3.607% | $36.6354 | $36.64 | $36.65 | $36.60 |
| Purchase #5 | $207.97 | 12.470% | $233.9039 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $211.83 | 9.844% | $232.6825 | $232.68 | $232.70 | $232.70 |
| Purchase #7 | $141.64 | 4.489% | $147.9982 | $148.00 | $148.00 | $148.00 |
| 7 purchase totals = | $997.18 | $1,094.3208 | $1,094.33 | $1,094.35 | $1,094.40 | |