| 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 | $227.30 | 7.479% | $244.2998 | $244.30 | $244.30 | $244.30 |
| Purchase #2 | $188.93 | 10.389% | $208.5579 | $208.56 | $208.55 | $208.60 |
| Purchase #3 | $207.59 | 10.811% | $230.0326 | $230.03 | $230.05 | $230.00 |
| Purchase #4 | $161.90 | 7.720% | $174.3987 | $174.40 | $174.40 | $174.40 |
| Purchase #5 | $233.98 | 4.748% | $245.0894 | $245.09 | $245.10 | $245.10 |
| Purchase #6 | $56.73 | 11.631% | $63.3283 | $63.33 | $63.35 | $63.30 |
| Purchase #7 | $179.68 | 6.618% | $191.5712 | $191.57 | $191.55 | $191.60 |
| 7 purchase totals = | $1,256.11 | $1,357.2779 | $1,357.28 | $1,357.30 | $1,357.30 | |