| 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 | $99.29 | 4.707% | $103.9636 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $204.81 | 4.610% | $214.2517 | $214.25 | $214.25 | $214.30 |
| Purchase #3 | $74.77 | 13.249% | $84.6763 | $84.68 | $84.70 | $84.70 |
| Purchase #4 | $212.96 | 5.725% | $225.152 | $225.15 | $225.15 | $225.20 |
| Purchase #5 | $231.98 | 11.296% | $258.1845 | $258.18 | $258.20 | $258.20 |
| Purchase #6 | $45.94 | 5.699% | $48.5581 | $48.56 | $48.55 | $48.60 |
| Purchase #7 | $122.52 | 10.367% | $135.2216 | $135.22 | $135.20 | $135.20 |
| 7 purchase totals = | $992.27 | $1,070.0078 | $1,070.00 | $1,070.00 | $1,070.20 | |