| 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 | $32.61 | 6.640% | $34.7753 | $34.78 | $34.80 | $34.80 |
| Purchase #2 | $26.30 | 4.817% | $27.5669 | $27.57 | $27.55 | $27.60 |
| Purchase #3 | $83.57 | 12.745% | $94.221 | $94.22 | $94.20 | $94.20 |
| Purchase #4 | $211.85 | 10.761% | $234.6472 | $234.65 | $234.65 | $234.60 |
| Purchase #5 | $128.64 | 3.187% | $132.7398 | $132.74 | $132.75 | $132.70 |
| Purchase #6 | $235.34 | 3.181% | $242.8262 | $242.83 | $242.85 | $242.80 |
| Purchase #7 | $226.97 | 11.307% | $252.6335 | $252.63 | $252.65 | $252.60 |
| 7 purchase totals = | $945.28 | $1,019.4099 | $1,019.42 | $1,019.45 | $1,019.30 | |