| 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 | $42.76 | 3.593% | $44.2964 | $44.30 | $44.30 | $44.30 |
| Purchase #2 | $151.63 | 7.124% | $162.4321 | $162.43 | $162.45 | $162.40 |
| Purchase #3 | $220.31 | 12.511% | $247.873 | $247.87 | $247.85 | $247.90 |
| Purchase #4 | $243.42 | 8.242% | $263.4827 | $263.48 | $263.50 | $263.50 |
| Purchase #5 | $46.58 | 11.103% | $51.7518 | $51.75 | $51.75 | $51.80 |
| Purchase #6 | $158.35 | 12.631% | $178.3512 | $178.35 | $178.35 | $178.40 |
| Purchase #7 | $227.69 | 6.827% | $243.2344 | $243.23 | $243.25 | $243.20 |
| 7 purchase totals = | $1,090.74 | $1,191.4216 | $1,191.41 | $1,191.45 | $1,191.50 | |