| 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 | $160.38 | 8.475% | $173.9722 | $173.97 | $173.95 | $174.00 |
| Purchase #2 | $113.75 | 3.127% | $117.307 | $117.31 | $117.30 | $117.30 |
| Purchase #3 | $223.57 | 3.455% | $231.2943 | $231.29 | $231.30 | $231.30 |
| Purchase #4 | $217.42 | 11.630% | $242.7059 | $242.71 | $242.70 | $242.70 |
| Purchase #5 | $214.94 | 8.195% | $232.5543 | $232.55 | $232.55 | $232.60 |
| Purchase #6 | $200.77 | 12.200% | $225.2639 | $225.26 | $225.25 | $225.30 |
| Purchase #7 | $40.67 | 7.263% | $43.6239 | $43.62 | $43.60 | $43.60 |
| 7 purchase totals = | $1,171.50 | $1,266.7215 | $1,266.71 | $1,266.65 | $1,266.80 | |