| 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 | $56.73 | 6.789% | $60.5814 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $250.53 | 3.315% | $258.8351 | $258.84 | $258.85 | $258.80 |
| Purchase #3 | $106.91 | 8.278% | $115.76 | $115.76 | $115.75 | $115.80 |
| Purchase #4 | $197.66 | 7.325% | $212.1386 | $212.14 | $212.15 | $212.10 |
| Purchase #5 | $177.50 | 3.823% | $184.2858 | $184.29 | $184.30 | $184.30 |
| Purchase #6 | $8.56 | 5.737% | $9.0511 | $9.05 | $9.05 | $9.10 |
| Purchase #7 | $209.92 | 10.242% | $231.42 | $231.42 | $231.40 | $231.40 |
| 7 purchase totals = | $1,007.81 | $1,072.0720 | $1,072.08 | $1,072.10 | $1,072.10 | |