| 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 | $143.36 | 13.407% | $162.5803 | $162.58 | $162.60 | $162.60 |
| Purchase #2 | $181.78 | 5.656% | $192.0615 | $192.06 | $192.05 | $192.10 |
| Purchase #3 | $197.53 | 8.357% | $214.0376 | $214.04 | $214.05 | $214.00 |
| Purchase #4 | $157.68 | 12.111% | $176.7766 | $176.78 | $176.80 | $176.80 |
| Purchase #5 | $124.93 | 6.696% | $133.2953 | $133.30 | $133.30 | $133.30 |
| Purchase #6 | $25.98 | 3.507% | $26.8911 | $26.89 | $26.90 | $26.90 |
| Purchase #7 | $215.55 | 11.794% | $240.972 | $240.97 | $240.95 | $241.00 |
| 7 purchase totals = | $1,046.81 | $1,146.6144 | $1,146.62 | $1,146.65 | $1,146.70 | |