| 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 | $244.67 | 11.395% | $272.5501 | $272.55 | $272.55 | $272.60 |
| Purchase #2 | $60.95 | 8.391% | $66.0643 | $66.06 | $66.05 | $66.10 |
| Purchase #3 | $46.50 | 9.776% | $51.0458 | $51.05 | $51.05 | $51.00 |
| Purchase #4 | $247.89 | 10.431% | $273.7474 | $273.75 | $273.75 | $273.70 |
| Purchase #5 | $151.97 | 6.741% | $162.2143 | $162.21 | $162.20 | $162.20 |
| Purchase #6 | $185.82 | 3.742% | $192.7734 | $192.77 | $192.75 | $192.80 |
| Purchase #7 | $98.27 | 10.236% | $108.3289 | $108.33 | $108.35 | $108.30 |
| 7 purchase totals = | $1,036.07 | $1,126.7242 | $1,126.72 | $1,126.70 | $1,126.70 | |