| 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 | $241.54 | 5.159% | $254.001 | $254.00 | $254.00 | $254.00 |
| Purchase #2 | $117.77 | 8.398% | $127.6603 | $127.66 | $127.65 | $127.70 |
| Purchase #3 | $43.93 | 6.345% | $46.7174 | $46.72 | $46.70 | $46.70 |
| Purchase #4 | $160.27 | 13.690% | $182.211 | $182.21 | $182.20 | $182.20 |
| Purchase #5 | $106.92 | 5.548% | $112.8519 | $112.85 | $112.85 | $112.90 |
| Purchase #6 | $78.95 | 10.783% | $87.4632 | $87.46 | $87.45 | $87.50 |
| Purchase #7 | $19.46 | 12.138% | $21.8221 | $21.82 | $21.80 | $21.80 |
| 7 purchase totals = | $768.84 | $832.7269 | $832.72 | $832.65 | $832.80 | |