| 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 | $76.85 | 9.828% | $84.4028 | $84.40 | $84.40 | $84.40 |
| Purchase #2 | $98.97 | 10.181% | $109.0461 | $109.05 | $109.05 | $109.00 |
| Purchase #3 | $163.57 | 6.605% | $174.3738 | $174.37 | $174.35 | $174.40 |
| Purchase #4 | $90.71 | 9.236% | $99.088 | $99.09 | $99.10 | $99.10 |
| Purchase #5 | $212.82 | 8.329% | $230.5458 | $230.55 | $230.55 | $230.50 |
| Purchase #6 | $153.68 | 12.533% | $172.9407 | $172.94 | $172.95 | $172.90 |
| Purchase #7 | $245.94 | 4.827% | $257.8115 | $257.81 | $257.80 | $257.80 |
| 7 purchase totals = | $1,042.54 | $1,128.2087 | $1,128.21 | $1,128.20 | $1,128.10 | |