| 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 | $60.60 | 6.854% | $64.7535 | $64.75 | $64.75 | $64.80 |
| Purchase #2 | $222.84 | 8.158% | $241.0193 | $241.02 | $241.00 | $241.00 |
| Purchase #3 | $157.79 | 7.834% | $170.1513 | $170.15 | $170.15 | $170.20 |
| Purchase #4 | $144.46 | 6.592% | $153.9828 | $153.98 | $154.00 | $154.00 |
| Purchase #5 | $203.92 | 10.448% | $225.2256 | $225.23 | $225.25 | $225.20 |
| Purchase #6 | $141.91 | 6.869% | $151.6578 | $151.66 | $151.65 | $151.70 |
| Purchase #7 | $130.59 | 3.778% | $135.5237 | $135.52 | $135.50 | $135.50 |
| 7 purchase totals = | $1,062.11 | $1,142.3140 | $1,142.31 | $1,142.30 | $1,142.40 | |