| 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 | $114.64 | 11.373% | $127.678 | $127.68 | $127.70 | $127.70 |
| Purchase #2 | $118.40 | 12.160% | $132.7974 | $132.80 | $132.80 | $132.80 |
| Purchase #3 | $218.92 | 12.390% | $246.0442 | $246.04 | $246.05 | $246.00 |
| Purchase #4 | $61.50 | 12.154% | $68.9747 | $68.97 | $68.95 | $69.00 |
| Purchase #5 | $112.36 | 12.164% | $126.0275 | $126.03 | $126.05 | $126.00 |
| Purchase #6 | $167.62 | 5.216% | $176.3631 | $176.36 | $176.35 | $176.40 |
| Purchase #7 | $197.89 | 6.442% | $210.6381 | $210.64 | $210.65 | $210.60 |
| 7 purchase totals = | $991.33 | $1,088.5230 | $1,088.52 | $1,088.55 | $1,088.50 | |