| 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 | $117.35 | 11.506% | $130.8523 | $130.85 | $130.85 | $130.90 |
| Purchase #2 | $5.61 | 3.457% | $5.8039 | $5.80 | $5.80 | $5.80 |
| Purchase #3 | $53.57 | 5.764% | $56.6578 | $56.66 | $56.65 | $56.70 |
| Purchase #4 | $177.45 | 9.713% | $194.6857 | $194.69 | $194.70 | $194.70 |
| Purchase #5 | $192.38 | 11.192% | $213.9112 | $213.91 | $213.90 | $213.90 |
| Purchase #6 | $217.80 | 11.826% | $243.557 | $243.56 | $243.55 | $243.60 |
| Purchase #7 | $90.50 | 13.323% | $102.5573 | $102.56 | $102.55 | $102.60 |
| 7 purchase totals = | $854.66 | $948.0252 | $948.03 | $948.00 | $948.20 | |