| 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 | 9.251% | $92.6011 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $178.65 | 10.183% | $196.8419 | $196.84 | $196.85 | $196.80 |
| Purchase #3 | $136.86 | 11.599% | $152.7344 | $152.73 | $152.75 | $152.70 |
| Purchase #4 | $61.94 | 13.184% | $70.1062 | $70.11 | $70.10 | $70.10 |
| Purchase #5 | $25.65 | 13.185% | $29.032 | $29.03 | $29.05 | $29.00 |
| Purchase #6 | $241.94 | 6.780% | $258.3435 | $258.34 | $258.35 | $258.30 |
| Purchase #7 | $71.82 | 10.315% | $79.2282 | $79.23 | $79.25 | $79.20 |
| 7 purchase totals = | $801.62 | $878.8873 | $878.88 | $878.95 | $878.70 | |