| 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 | $86.99 | 6.222% | $92.4025 | $92.40 | $92.40 | $92.40 |
| Purchase #2 | $28.81 | 13.229% | $32.6213 | $32.62 | $32.60 | $32.60 |
| Purchase #3 | $235.86 | 6.816% | $251.9362 | $251.94 | $251.95 | $251.90 |
| Purchase #4 | $211.45 | 10.328% | $233.2886 | $233.29 | $233.30 | $233.30 |
| Purchase #5 | $199.91 | 9.555% | $219.0114 | $219.01 | $219.00 | $219.00 |
| Purchase #6 | $206.98 | 7.135% | $221.748 | $221.75 | $221.75 | $221.70 |
| Purchase #7 | $38.32 | 9.379% | $41.914 | $41.91 | $41.90 | $41.90 |
| 7 purchase totals = | $1,008.32 | $1,092.9220 | $1,092.92 | $1,092.90 | $1,092.80 | |