| 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 | $98.85 | 12.626% | $111.3308 | $111.33 | $111.35 | $111.30 |
| Purchase #2 | $243.60 | 8.373% | $263.9966 | $264.00 | $264.00 | $264.00 |
| Purchase #3 | $209.85 | 8.744% | $228.1993 | $228.20 | $228.20 | $228.20 |
| Purchase #4 | $6.94 | 5.750% | $7.3391 | $7.34 | $7.35 | $7.30 |
| Purchase #5 | $63.73 | 9.718% | $69.9233 | $69.92 | $69.90 | $69.90 |
| Purchase #6 | $43.66 | 6.840% | $46.6463 | $46.65 | $46.65 | $46.60 |
| Purchase #7 | $243.29 | 12.490% | $273.6769 | $273.68 | $273.70 | $273.70 |
| 7 purchase totals = | $909.92 | $1,001.1123 | $1,001.12 | $1,001.15 | $1,001.00 | |