| 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 | $192.56 | 5.591% | $203.326 | $203.33 | $203.35 | $203.30 |
| Purchase #2 | $150.65 | 3.333% | $155.6712 | $155.67 | $155.65 | $155.70 |
| Purchase #3 | $180.36 | 10.440% | $199.1896 | $199.19 | $199.20 | $199.20 |
| Purchase #4 | $87.34 | 4.147% | $90.962 | $90.96 | $90.95 | $91.00 |
| Purchase #5 | $114.70 | 5.762% | $121.309 | $121.31 | $121.30 | $121.30 |
| Purchase #6 | $61.69 | 6.612% | $65.7689 | $65.77 | $65.75 | $65.80 |
| Purchase #7 | $215.53 | 11.492% | $240.2987 | $240.30 | $240.30 | $240.30 |
| 7 purchase totals = | $1,002.83 | $1,076.5254 | $1,076.53 | $1,076.50 | $1,076.60 | |