| 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 | $57.61 | 9.164% | $62.8894 | $62.89 | $62.90 | $62.90 |
| Purchase #2 | $150.87 | 4.565% | $157.7572 | $157.76 | $157.75 | $157.80 |
| Purchase #3 | $181.77 | 13.829% | $206.907 | $206.91 | $206.90 | $206.90 |
| Purchase #4 | $122.39 | 13.735% | $139.2003 | $139.20 | $139.20 | $139.20 |
| Purchase #5 | $101.54 | 8.765% | $110.44 | $110.44 | $110.45 | $110.40 |
| Purchase #6 | $131.80 | 10.509% | $145.6509 | $145.65 | $145.65 | $145.70 |
| Purchase #7 | $135.49 | 5.207% | $142.545 | $142.55 | $142.55 | $142.50 |
| 7 purchase totals = | $881.47 | $965.3898 | $965.40 | $965.40 | $965.40 | |