| 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 | $143.33 | 3.439% | $148.2591 | $148.26 | $148.25 | $148.30 |
| Purchase #2 | $149.80 | 8.437% | $162.4386 | $162.44 | $162.45 | $162.40 |
| Purchase #3 | $163.35 | 8.118% | $176.6108 | $176.61 | $176.60 | $176.60 |
| Purchase #4 | $157.63 | 8.172% | $170.5115 | $170.51 | $170.50 | $170.50 |
| Purchase #5 | $15.45 | 6.813% | $16.5026 | $16.50 | $16.50 | $16.50 |
| Purchase #6 | $197.82 | 4.848% | $207.4103 | $207.41 | $207.40 | $207.40 |
| Purchase #7 | $126.62 | 4.651% | $132.5091 | $132.51 | $132.50 | $132.50 |
| 7 purchase totals = | $954.00 | $1,014.2420 | $1,014.24 | $1,014.20 | $1,014.20 | |