| 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 | $168.37 | 8.157% | $182.1039 | $182.10 | $182.10 | $182.10 |
| Purchase #2 | $233.73 | 5.616% | $246.8563 | $246.86 | $246.85 | $246.90 |
| Purchase #3 | $250.65 | 13.157% | $283.628 | $283.63 | $283.65 | $283.60 |
| Purchase #4 | $116.59 | 10.571% | $128.9147 | $128.91 | $128.90 | $128.90 |
| Purchase #5 | $87.29 | 12.277% | $98.0066 | $98.01 | $98.00 | $98.00 |
| Purchase #6 | $189.67 | 13.798% | $215.8407 | $215.84 | $215.85 | $215.80 |
| Purchase #7 | $112.89 | 6.703% | $120.457 | $120.46 | $120.45 | $120.50 |
| 7 purchase totals = | $1,159.19 | $1,275.8072 | $1,275.81 | $1,275.80 | $1,275.80 | |