| 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 | $150.95 | 5.316% | $158.9745 | $158.97 | $158.95 | $159.00 |
| Purchase #2 | $75.79 | 3.423% | $78.3843 | $78.38 | $78.40 | $78.40 |
| Purchase #3 | $203.27 | 6.425% | $216.3301 | $216.33 | $216.35 | $216.30 |
| Purchase #4 | $70.66 | 4.715% | $73.9916 | $73.99 | $74.00 | $74.00 |
| Purchase #5 | $150.92 | 7.683% | $162.5152 | $162.52 | $162.50 | $162.50 |
| Purchase #6 | $75.89 | 5.852% | $80.3311 | $80.33 | $80.35 | $80.30 |
| Purchase #7 | $243.41 | 7.803% | $262.4033 | $262.40 | $262.40 | $262.40 |
| 7 purchase totals = | $970.89 | $1,032.9301 | $1,032.92 | $1,032.95 | $1,032.90 | |