| 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 | $203.87 | 12.177% | $228.6952 | $228.70 | $228.70 | $228.70 |
| Purchase #2 | $182.90 | 13.489% | $207.5714 | $207.57 | $207.55 | $207.60 |
| Purchase #3 | $28.88 | 9.477% | $31.617 | $31.62 | $31.60 | $31.60 |
| Purchase #4 | $80.99 | 13.136% | $91.6288 | $91.63 | $91.65 | $91.60 |
| Purchase #5 | $245.62 | 5.790% | $259.8414 | $259.84 | $259.85 | $259.80 |
| Purchase #6 | $149.37 | 12.743% | $168.4042 | $168.40 | $168.40 | $168.40 |
| Purchase #7 | $139.57 | 11.794% | $156.0309 | $156.03 | $156.05 | $156.00 |
| 7 purchase totals = | $1,031.20 | $1,143.7889 | $1,143.79 | $1,143.80 | $1,143.70 | |