| 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 | $156.35 | 6.814% | $167.0037 | $167.00 | $167.00 | $167.00 |
| Purchase #2 | $91.84 | 12.725% | $103.5266 | $103.53 | $103.55 | $103.50 |
| Purchase #3 | $246.38 | 11.549% | $274.8344 | $274.83 | $274.85 | $274.80 |
| Purchase #4 | $52.46 | 9.591% | $57.4914 | $57.49 | $57.50 | $57.50 |
| Purchase #5 | $220.46 | 5.744% | $233.1232 | $233.12 | $233.10 | $233.10 |
| Purchase #6 | $112.34 | 11.523% | $125.2849 | $125.28 | $125.30 | $125.30 |
| Purchase #7 | $156.69 | 3.186% | $161.6821 | $161.68 | $161.70 | $161.70 |
| 7 purchase totals = | $1,036.52 | $1,122.9463 | $1,122.93 | $1,123.00 | $1,122.90 | |