| 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 | $221.37 | 5.421% | $233.3705 | $233.37 | $233.35 | $233.40 |
| Purchase #2 | $166.92 | 10.687% | $184.7587 | $184.76 | $184.75 | $184.80 |
| Purchase #3 | $243.55 | 9.316% | $266.2391 | $266.24 | $266.25 | $266.20 |
| Purchase #4 | $198.42 | 11.270% | $220.7819 | $220.78 | $220.80 | $220.80 |
| Purchase #5 | $215.68 | 5.209% | $226.9148 | $226.91 | $226.90 | $226.90 |
| Purchase #6 | $83.53 | 6.525% | $88.9803 | $88.98 | $89.00 | $89.00 |
| Purchase #7 | $198.63 | 6.402% | $211.3463 | $211.35 | $211.35 | $211.30 |
| 7 purchase totals = | $1,328.10 | $1,432.3916 | $1,432.39 | $1,432.40 | $1,432.40 | |