| 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 | $61.89 | 12.854% | $69.8453 | $69.85 | $69.85 | $69.80 |
| Purchase #2 | $245.38 | 11.306% | $273.1227 | $273.12 | $273.10 | $273.10 |
| Purchase #3 | $246.79 | 4.556% | $258.0338 | $258.03 | $258.05 | $258.00 |
| Purchase #4 | $146.65 | 9.395% | $160.4278 | $160.43 | $160.45 | $160.40 |
| Purchase #5 | $113.28 | 9.654% | $124.2161 | $124.22 | $124.20 | $124.20 |
| Purchase #6 | $225.60 | 12.375% | $253.518 | $253.52 | $253.50 | $253.50 |
| Purchase #7 | $65.83 | 9.845% | $72.311 | $72.31 | $72.30 | $72.30 |
| 7 purchase totals = | $1,105.42 | $1,211.4747 | $1,211.48 | $1,211.45 | $1,211.30 | |