| 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 | $239.68 | 12.281% | $269.1151 | $269.12 | $269.10 | $269.10 |
| Purchase #2 | $128.86 | 12.417% | $144.8605 | $144.86 | $144.85 | $144.90 |
| Purchase #3 | $120.62 | 4.532% | $126.0865 | $126.09 | $126.10 | $126.10 |
| Purchase #4 | $211.57 | 5.716% | $223.6633 | $223.66 | $223.65 | $223.70 |
| Purchase #5 | $51.43 | 10.871% | $57.021 | $57.02 | $57.00 | $57.00 |
| Purchase #6 | $40.80 | 4.416% | $42.6017 | $42.60 | $42.60 | $42.60 |
| Purchase #7 | $247.84 | 5.763% | $262.123 | $262.12 | $262.10 | $262.10 |
| 7 purchase totals = | $1,040.80 | $1,125.4711 | $1,125.47 | $1,125.40 | $1,125.50 | |