| 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 | $214.99 | 8.596% | $233.4705 | $233.47 | $233.45 | $233.50 |
| Purchase #2 | $62.76 | 5.587% | $66.2664 | $66.27 | $66.25 | $66.30 |
| Purchase #3 | $137.43 | 4.562% | $143.6996 | $143.70 | $143.70 | $143.70 |
| Purchase #4 | $178.97 | 8.393% | $193.991 | $193.99 | $194.00 | $194.00 |
| Purchase #5 | $152.56 | 8.412% | $165.3933 | $165.39 | $165.40 | $165.40 |
| Purchase #6 | $246.90 | 5.433% | $260.3141 | $260.31 | $260.30 | $260.30 |
| Purchase #7 | $65.26 | 10.276% | $71.9661 | $71.97 | $71.95 | $72.00 |
| 7 purchase totals = | $1,058.87 | $1,135.1010 | $1,135.10 | $1,135.05 | $1,135.20 | |