| 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 | $199.49 | 3.577% | $206.6258 | $206.63 | $206.65 | $206.60 |
| Purchase #2 | $207.87 | 5.272% | $218.8289 | $218.83 | $218.85 | $218.80 |
| Purchase #3 | $48.71 | 7.223% | $52.2283 | $52.23 | $52.25 | $52.20 |
| Purchase #4 | $183.86 | 5.640% | $194.2297 | $194.23 | $194.25 | $194.20 |
| Purchase #5 | $44.49 | 6.794% | $47.5127 | $47.51 | $47.50 | $47.50 |
| Purchase #6 | $95.31 | 3.153% | $98.3151 | $98.32 | $98.30 | $98.30 |
| Purchase #7 | $235.93 | 4.248% | $245.9523 | $245.95 | $245.95 | $246.00 |
| 7 purchase totals = | $1,015.66 | $1,063.6928 | $1,063.70 | $1,063.75 | $1,063.60 | |