| 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 | $107.46 | 11.337% | $119.6427 | $119.64 | $119.65 | $119.60 |
| Purchase #2 | $54.74 | 3.563% | $56.6904 | $56.69 | $56.70 | $56.70 |
| Purchase #3 | $227.53 | 6.275% | $241.8075 | $241.81 | $241.80 | $241.80 |
| Purchase #4 | $144.84 | 7.861% | $156.2259 | $156.23 | $156.25 | $156.20 |
| Purchase #5 | $153.44 | 4.182% | $159.8569 | $159.86 | $159.85 | $159.90 |
| Purchase #6 | $96.36 | 3.444% | $99.6786 | $99.68 | $99.70 | $99.70 |
| Purchase #7 | $237.45 | 6.310% | $252.4331 | $252.43 | $252.45 | $252.40 |
| 7 purchase totals = | $1,021.82 | $1,086.3351 | $1,086.34 | $1,086.40 | $1,086.30 | |