| 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 | $86.40 | 7.241% | $92.6562 | $92.66 | $92.65 | $92.70 |
| Purchase #2 | $159.42 | 12.672% | $179.6217 | $179.62 | $179.60 | $179.60 |
| Purchase #3 | $248.86 | 3.490% | $257.5452 | $257.55 | $257.55 | $257.50 |
| Purchase #4 | $96.96 | 9.358% | $106.0335 | $106.03 | $106.05 | $106.00 |
| Purchase #5 | $200.98 | 4.630% | $210.2854 | $210.29 | $210.30 | $210.30 |
| Purchase #6 | $60.80 | 5.506% | $64.1476 | $64.15 | $64.15 | $64.10 |
| Purchase #7 | $99.49 | 6.818% | $106.2732 | $106.27 | $106.25 | $106.30 |
| 7 purchase totals = | $952.91 | $1,016.5628 | $1,016.57 | $1,016.55 | $1,016.50 | |