| 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 | $54.66 | 7.200% | $58.5955 | $58.60 | $58.60 | $58.60 |
| Purchase #2 | $250.57 | 3.348% | $258.9591 | $258.96 | $258.95 | $259.00 |
| Purchase #3 | $19.42 | 13.659% | $22.0726 | $22.07 | $22.05 | $22.10 |
| Purchase #4 | $168.87 | 3.747% | $175.1976 | $175.20 | $175.20 | $175.20 |
| Purchase #5 | $187.86 | 8.220% | $203.3021 | $203.30 | $203.30 | $203.30 |
| Purchase #6 | $170.34 | 10.449% | $188.1388 | $188.14 | $188.15 | $188.10 |
| Purchase #7 | $231.28 | 6.139% | $245.4783 | $245.48 | $245.50 | $245.50 |
| 7 purchase totals = | $1,083.00 | $1,151.7440 | $1,151.75 | $1,151.75 | $1,151.80 | |