| 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 | $98.72 | 3.172% | $101.8514 | $101.85 | $101.85 | $101.90 |
| Purchase #2 | $6.74 | 7.381% | $7.2375 | $7.24 | $7.25 | $7.20 |
| Purchase #3 | $248.76 | 11.592% | $277.5963 | $277.60 | $277.60 | $277.60 |
| Purchase #4 | $53.80 | 4.456% | $56.1973 | $56.20 | $56.20 | $56.20 |
| Purchase #5 | $30.38 | 11.737% | $33.9457 | $33.95 | $33.95 | $33.90 |
| Purchase #6 | $63.52 | 12.138% | $71.2301 | $71.23 | $71.25 | $71.20 |
| Purchase #7 | $54.60 | 13.525% | $61.9847 | $61.98 | $62.00 | $62.00 |
| 7 purchase totals = | $556.52 | $610.0430 | $610.05 | $610.10 | $610.00 | |