| 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 | $15.98 | 8.365% | $17.3167 | $17.32 | $17.30 | $17.30 |
| Purchase #2 | $204.86 | 13.533% | $232.5837 | $232.58 | $232.60 | $232.60 |
| Purchase #3 | $185.96 | 3.574% | $192.6062 | $192.61 | $192.60 | $192.60 |
| Purchase #4 | $194.74 | 8.611% | $211.5091 | $211.51 | $211.50 | $211.50 |
| Purchase #5 | $37.94 | 3.752% | $39.3635 | $39.36 | $39.35 | $39.40 |
| Purchase #6 | $47.78 | 8.747% | $51.9593 | $51.96 | $51.95 | $52.00 |
| Purchase #7 | $23.57 | 8.516% | $25.5772 | $25.58 | $25.60 | $25.60 |
| 7 purchase totals = | $710.83 | $770.9157 | $770.92 | $770.90 | $771.00 | |