| 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 | $117.94 | 5.655% | $124.6095 | $124.61 | $124.60 | $124.60 |
| Purchase #2 | $193.93 | 4.473% | $202.6045 | $202.60 | $202.60 | $202.60 |
| Purchase #3 | $46.96 | 6.149% | $49.8476 | $49.85 | $49.85 | $49.80 |
| Purchase #4 | $111.62 | 6.826% | $119.2392 | $119.24 | $119.25 | $119.20 |
| Purchase #5 | $215.68 | 6.754% | $230.247 | $230.25 | $230.25 | $230.20 |
| Purchase #6 | $80.81 | 12.592% | $90.9856 | $90.99 | $91.00 | $91.00 |
| Purchase #7 | $66.49 | 4.511% | $69.4894 | $69.49 | $69.50 | $69.50 |
| 7 purchase totals = | $833.43 | $887.0228 | $887.03 | $887.05 | $886.90 | |