| 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 | $42.58 | 3.355% | $44.0086 | $44.01 | $44.00 | $44.00 |
| Purchase #2 | $65.75 | 10.179% | $72.4427 | $72.44 | $72.45 | $72.40 |
| Purchase #3 | $218.56 | 6.449% | $232.6549 | $232.65 | $232.65 | $232.70 |
| Purchase #4 | $188.58 | 3.121% | $194.4656 | $194.47 | $194.45 | $194.50 |
| Purchase #5 | $223.44 | 13.206% | $252.9475 | $252.95 | $252.95 | $252.90 |
| Purchase #6 | $42.25 | 6.170% | $44.8568 | $44.86 | $44.85 | $44.90 |
| Purchase #7 | $201.45 | 9.794% | $221.18 | $221.18 | $221.20 | $221.20 |
| 7 purchase totals = | $982.61 | $1,062.5561 | $1,062.56 | $1,062.55 | $1,062.60 | |