| 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 | $184.40 | 10.822% | $204.3558 | $204.36 | $204.35 | $204.40 |
| Purchase #2 | $95.31 | 3.519% | $98.664 | $98.66 | $98.65 | $98.70 |
| Purchase #3 | $121.46 | 3.822% | $126.1022 | $126.10 | $126.10 | $126.10 |
| Purchase #4 | $43.48 | 13.829% | $49.4928 | $49.49 | $49.50 | $49.50 |
| Purchase #5 | $240.83 | 7.682% | $259.3306 | $259.33 | $259.35 | $259.30 |
| Purchase #6 | $220.29 | 11.410% | $245.4251 | $245.43 | $245.45 | $245.40 |
| Purchase #7 | $42.99 | 10.812% | $47.6381 | $47.64 | $47.65 | $47.60 |
| 7 purchase totals = | $948.76 | $1,031.0086 | $1,031.01 | $1,031.05 | $1,031.00 | |