| 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 | $235.30 | 13.328% | $266.6608 | $266.66 | $266.65 | $266.70 |
| Purchase #2 | $117.47 | 13.763% | $133.6374 | $133.64 | $133.65 | $133.60 |
| Purchase #3 | $184.44 | 3.774% | $191.4008 | $191.40 | $191.40 | $191.40 |
| Purchase #4 | $70.27 | 9.171% | $76.7145 | $76.71 | $76.70 | $76.70 |
| Purchase #5 | $223.62 | 4.276% | $233.182 | $233.18 | $233.20 | $233.20 |
| Purchase #6 | $32.86 | 7.378% | $35.2844 | $35.28 | $35.30 | $35.30 |
| Purchase #7 | $84.29 | 12.458% | $94.7908 | $94.79 | $94.80 | $94.80 |
| 7 purchase totals = | $948.25 | $1,031.6707 | $1,031.66 | $1,031.70 | $1,031.70 | |