| 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 | $241.96 | 5.399% | $255.0234 | $255.02 | $255.00 | $255.00 |
| Purchase #2 | $64.60 | 3.278% | $66.7176 | $66.72 | $66.70 | $66.70 |
| Purchase #3 | $5.82 | 6.513% | $6.1991 | $6.20 | $6.20 | $6.20 |
| Purchase #4 | $178.80 | 7.332% | $191.9096 | $191.91 | $191.90 | $191.90 |
| Purchase #5 | $72.99 | 8.656% | $79.308 | $79.31 | $79.30 | $79.30 |
| Purchase #6 | $155.25 | 8.333% | $168.187 | $168.19 | $168.20 | $168.20 |
| Purchase #7 | $44.71 | 6.634% | $47.6761 | $47.68 | $47.70 | $47.70 |
| 7 purchase totals = | $764.13 | $815.0208 | $815.03 | $815.00 | $815.00 | |