| 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 | $181.48 | 12.722% | $204.5679 | $204.57 | $204.55 | $204.60 |
| Purchase #2 | $183.34 | 5.357% | $193.1615 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $5.65 | 5.693% | $5.9717 | $5.97 | $5.95 | $6.00 |
| Purchase #4 | $23.36 | 13.521% | $26.5185 | $26.52 | $26.50 | $26.50 |
| Purchase #5 | $138.94 | 7.541% | $149.4175 | $149.42 | $149.40 | $149.40 |
| Purchase #6 | $14.44 | 4.745% | $15.1252 | $15.13 | $15.15 | $15.10 |
| Purchase #7 | $129.50 | 5.149% | $136.168 | $136.17 | $136.15 | $136.20 |
| 7 purchase totals = | $676.71 | $730.9303 | $730.94 | $730.85 | $731.00 | |