| 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 | $209.92 | 11.475% | $234.0083 | $234.01 | $234.00 | $234.00 |
| Purchase #2 | $233.74 | 8.333% | $253.2176 | $253.22 | $253.20 | $253.20 |
| Purchase #3 | $34.99 | 4.158% | $36.4449 | $36.44 | $36.45 | $36.40 |
| Purchase #4 | $62.84 | 6.256% | $66.7713 | $66.77 | $66.75 | $66.80 |
| Purchase #5 | $242.98 | 6.203% | $258.052 | $258.05 | $258.05 | $258.10 |
| Purchase #6 | $223.48 | 4.781% | $234.1646 | $234.16 | $234.15 | $234.20 |
| Purchase #7 | $64.80 | 6.508% | $69.0172 | $69.02 | $69.00 | $69.00 |
| 7 purchase totals = | $1,072.75 | $1,151.6759 | $1,151.67 | $1,151.60 | $1,151.70 | |