| 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 | $66.82 | 3.206% | $68.9622 | $68.96 | $68.95 | $69.00 |
| Purchase #2 | $249.84 | 11.408% | $278.3417 | $278.34 | $278.35 | $278.30 |
| Purchase #3 | $158.91 | 13.714% | $180.7029 | $180.70 | $180.70 | $180.70 |
| Purchase #4 | $114.50 | 5.600% | $120.912 | $120.91 | $120.90 | $120.90 |
| Purchase #5 | $115.51 | 5.759% | $122.1622 | $122.16 | $122.15 | $122.20 |
| Purchase #6 | $216.41 | 10.228% | $238.5444 | $238.54 | $238.55 | $238.50 |
| Purchase #7 | $84.63 | 10.724% | $93.7057 | $93.71 | $93.70 | $93.70 |
| 7 purchase totals = | $1,006.62 | $1,103.3311 | $1,103.32 | $1,103.30 | $1,103.30 | |