| 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 | $240.94 | 13.722% | $274.0018 | $274.00 | $274.00 | $274.00 |
| Purchase #2 | $35.27 | 9.690% | $38.6877 | $38.69 | $38.70 | $38.70 |
| Purchase #3 | $241.82 | 13.672% | $274.8816 | $274.88 | $274.90 | $274.90 |
| Purchase #4 | $47.70 | 9.370% | $52.1695 | $52.17 | $52.15 | $52.20 |
| Purchase #5 | $194.74 | 10.538% | $215.2617 | $215.26 | $215.25 | $215.30 |
| Purchase #6 | $38.57 | 5.564% | $40.716 | $40.72 | $40.70 | $40.70 |
| Purchase #7 | $211.57 | 9.107% | $230.8377 | $230.84 | $230.85 | $230.80 |
| 7 purchase totals = | $1,010.61 | $1,126.5560 | $1,126.56 | $1,126.55 | $1,126.60 | |