| 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 | $218.40 | 12.186% | $245.0142 | $245.01 | $245.00 | $245.00 |
| Purchase #2 | $183.63 | 10.584% | $203.0654 | $203.07 | $203.05 | $203.10 |
| Purchase #3 | $56.27 | 11.806% | $62.9132 | $62.91 | $62.90 | $62.90 |
| Purchase #4 | $31.53 | 12.354% | $35.4252 | $35.43 | $35.45 | $35.40 |
| Purchase #5 | $220.37 | 7.464% | $236.8184 | $236.82 | $236.80 | $236.80 |
| Purchase #6 | $243.92 | 4.413% | $254.6842 | $254.68 | $254.70 | $254.70 |
| Purchase #7 | $34.63 | 11.143% | $38.4888 | $38.49 | $38.50 | $38.50 |
| 7 purchase totals = | $988.75 | $1,076.4094 | $1,076.41 | $1,076.40 | $1,076.40 | |