| 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 | $93.81 | 11.855% | $104.9312 | $104.93 | $104.95 | $104.90 |
| Purchase #2 | $249.73 | 11.727% | $279.0158 | $279.02 | $279.00 | $279.00 |
| Purchase #3 | $216.44 | 8.719% | $235.3114 | $235.31 | $235.30 | $235.30 |
| Purchase #4 | $87.32 | 9.723% | $95.8101 | $95.81 | $95.80 | $95.80 |
| Purchase #5 | $250.95 | 9.432% | $274.6196 | $274.62 | $274.60 | $274.60 |
| Purchase #6 | $221.72 | 11.280% | $246.73 | $246.73 | $246.75 | $246.70 |
| Purchase #7 | $41.43 | 6.172% | $43.9871 | $43.99 | $44.00 | $44.00 |
| 7 purchase totals = | $1,161.40 | $1,280.4052 | $1,280.41 | $1,280.40 | $1,280.30 | |