| 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 | $22.84 | 7.124% | $24.4671 | $24.47 | $24.45 | $24.50 |
| Purchase #2 | $241.49 | 6.839% | $258.0055 | $258.01 | $258.00 | $258.00 |
| Purchase #3 | $211.54 | 6.276% | $224.8163 | $224.82 | $224.80 | $224.80 |
| Purchase #4 | $136.51 | 3.675% | $141.5267 | $141.53 | $141.55 | $141.50 |
| Purchase #5 | $184.25 | 7.449% | $197.9748 | $197.97 | $197.95 | $198.00 |
| Purchase #6 | $96.87 | 8.103% | $104.7194 | $104.72 | $104.70 | $104.70 |
| Purchase #7 | $35.25 | 6.836% | $37.6597 | $37.66 | $37.65 | $37.70 |
| 7 purchase totals = | $928.75 | $989.1695 | $989.18 | $989.10 | $989.20 | |