| 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 | $186.41 | 9.405% | $203.9419 | $203.94 | $203.95 | $203.90 |
| Purchase #2 | $116.75 | 6.845% | $124.7415 | $124.74 | $124.75 | $124.70 |
| Purchase #3 | $219.47 | 4.241% | $228.7777 | $228.78 | $228.80 | $228.80 |
| Purchase #4 | $41.42 | 12.784% | $46.7151 | $46.72 | $46.70 | $46.70 |
| Purchase #5 | $101.60 | 8.345% | $110.0785 | $110.08 | $110.10 | $110.10 |
| Purchase #6 | $70.60 | 13.566% | $80.1776 | $80.18 | $80.20 | $80.20 |
| Purchase #7 | $246.49 | 12.452% | $277.1829 | $277.18 | $277.20 | $277.20 |
| 7 purchase totals = | $982.74 | $1,071.6152 | $1,071.62 | $1,071.70 | $1,071.60 | |