| 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 | $239.38 | 6.370% | $254.6285 | $254.63 | $254.65 | $254.60 |
| Purchase #2 | $13.34 | 13.570% | $15.1502 | $15.15 | $15.15 | $15.20 |
| Purchase #3 | $203.65 | 13.822% | $231.7985 | $231.80 | $231.80 | $231.80 |
| Purchase #4 | $108.94 | 3.311% | $112.547 | $112.55 | $112.55 | $112.50 |
| Purchase #5 | $151.72 | 7.326% | $162.835 | $162.84 | $162.85 | $162.80 |
| Purchase #6 | $17.46 | 12.237% | $19.5966 | $19.60 | $19.60 | $19.60 |
| Purchase #7 | $239.30 | 6.152% | $254.0217 | $254.02 | $254.00 | $254.00 |
| 7 purchase totals = | $973.79 | $1,050.5775 | $1,050.59 | $1,050.60 | $1,050.50 | |