| 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 | $192.96 | 9.343% | $210.9883 | $210.99 | $211.00 | $211.00 |
| Purchase #2 | $60.25 | 11.428% | $67.1354 | $67.14 | $67.15 | $67.10 |
| Purchase #3 | $38.48 | 11.785% | $43.0149 | $43.01 | $43.00 | $43.00 |
| Purchase #4 | $123.35 | 4.325% | $128.6849 | $128.68 | $128.70 | $128.70 |
| Purchase #5 | $67.93 | 6.811% | $72.5567 | $72.56 | $72.55 | $72.60 |
| Purchase #6 | $27.34 | 7.406% | $29.3648 | $29.36 | $29.35 | $29.40 |
| Purchase #7 | $113.84 | 8.249% | $123.2307 | $123.23 | $123.25 | $123.20 |
| 7 purchase totals = | $624.15 | $674.9757 | $674.97 | $675.00 | $675.00 | |