| 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 | $157.86 | 10.370% | $174.2301 | $174.23 | $174.25 | $174.20 |
| Purchase #2 | $130.29 | 8.732% | $141.6669 | $141.67 | $141.65 | $141.70 |
| Purchase #3 | $9.76 | 8.794% | $10.6183 | $10.62 | $10.60 | $10.60 |
| Purchase #4 | $248.87 | 11.587% | $277.7066 | $277.71 | $277.70 | $277.70 |
| Purchase #5 | $43.31 | 9.528% | $47.4366 | $47.44 | $47.45 | $47.40 |
| Purchase #6 | $228.72 | 7.684% | $246.2948 | $246.29 | $246.30 | $246.30 |
| Purchase #7 | $229.54 | 11.637% | $256.2516 | $256.25 | $256.25 | $256.30 |
| 7 purchase totals = | $1,048.35 | $1,154.2049 | $1,154.21 | $1,154.20 | $1,154.20 | |