| 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 | $96.32 | 12.848% | $108.6952 | $108.70 | $108.70 | $108.70 |
| Purchase #2 | $214.83 | 9.669% | $235.6019 | $235.60 | $235.60 | $235.60 |
| Purchase #3 | $76.52 | 10.187% | $84.3151 | $84.32 | $84.30 | $84.30 |
| Purchase #4 | $208.57 | 3.804% | $216.504 | $216.50 | $216.50 | $216.50 |
| Purchase #5 | $194.46 | 8.623% | $211.2283 | $211.23 | $211.25 | $211.20 |
| Purchase #6 | $40.87 | 4.220% | $42.5947 | $42.59 | $42.60 | $42.60 |
| Purchase #7 | $116.92 | 12.757% | $131.8355 | $131.84 | $131.85 | $131.80 |
| 7 purchase totals = | $948.49 | $1,030.7747 | $1,030.78 | $1,030.80 | $1,030.70 | |