| 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 | $84.43 | 10.802% | $93.5501 | $93.55 | $93.55 | $93.60 |
| Purchase #2 | $183.30 | 10.210% | $202.0149 | $202.01 | $202.00 | $202.00 |
| Purchase #3 | $221.27 | 10.755% | $245.0676 | $245.07 | $245.05 | $245.10 |
| Purchase #4 | $180.62 | 8.826% | $196.5615 | $196.56 | $196.55 | $196.60 |
| Purchase #5 | $18.36 | 10.616% | $20.3091 | $20.31 | $20.30 | $20.30 |
| Purchase #6 | $169.32 | 8.197% | $183.1992 | $183.20 | $183.20 | $183.20 |
| Purchase #7 | $5.91 | 6.490% | $6.2936 | $6.29 | $6.30 | $6.30 |
| 7 purchase totals = | $863.21 | $946.9960 | $946.99 | $946.95 | $947.10 | |