| 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 | $84.76 | 9.839% | $93.0995 | $93.10 | $93.10 | $93.10 |
| Purchase #2 | $128.83 | 12.707% | $145.2004 | $145.20 | $145.20 | $145.20 |
| Purchase #3 | $139.72 | 9.533% | $153.0395 | $153.04 | $153.05 | $153.00 |
| Purchase #4 | $221.63 | 3.413% | $229.1942 | $229.19 | $229.20 | $229.20 |
| Purchase #5 | $36.44 | 3.404% | $37.6804 | $37.68 | $37.70 | $37.70 |
| Purchase #6 | $239.83 | 10.797% | $265.7244 | $265.72 | $265.70 | $265.70 |
| Purchase #7 | $194.92 | 7.482% | $209.5039 | $209.50 | $209.50 | $209.50 |
| 7 purchase totals = | $1,046.13 | $1,133.4423 | $1,133.43 | $1,133.45 | $1,133.40 | |