| 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 | $88.65 | 10.595% | $98.0425 | $98.04 | $98.05 | $98.00 |
| Purchase #2 | $61.47 | 12.137% | $68.9306 | $68.93 | $68.95 | $68.90 |
| Purchase #3 | $71.48 | 12.188% | $80.192 | $80.19 | $80.20 | $80.20 |
| Purchase #4 | $158.52 | 6.207% | $168.3593 | $168.36 | $168.35 | $168.40 |
| Purchase #5 | $246.66 | 12.652% | $277.8674 | $277.87 | $277.85 | $277.90 |
| Purchase #6 | $22.25 | 8.347% | $24.1072 | $24.11 | $24.10 | $24.10 |
| Purchase #7 | $90.70 | 9.217% | $99.0598 | $99.06 | $99.05 | $99.10 |
| 7 purchase totals = | $739.73 | $816.5588 | $816.56 | $816.55 | $816.60 | |