| 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 | $153.88 | 11.534% | $171.6285 | $171.63 | $171.65 | $171.60 |
| Purchase #2 | $35.42 | 3.432% | $36.6356 | $36.64 | $36.65 | $36.60 |
| Purchase #3 | $26.82 | 6.197% | $28.482 | $28.48 | $28.50 | $28.50 |
| Purchase #4 | $189.66 | 5.104% | $199.3402 | $199.34 | $199.35 | $199.30 |
| Purchase #5 | $235.74 | 3.826% | $244.7594 | $244.76 | $244.75 | $244.80 |
| Purchase #6 | $87.91 | 5.280% | $92.5516 | $92.55 | $92.55 | $92.60 |
| Purchase #7 | $206.63 | 13.509% | $234.5436 | $234.54 | $234.55 | $234.50 |
| 7 purchase totals = | $936.06 | $1,007.9409 | $1,007.94 | $1,008.00 | $1,007.90 | |