| 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 | $110.71 | 8.519% | $120.1414 | $120.14 | $120.15 | $120.10 |
| Purchase #2 | $124.26 | 7.605% | $133.71 | $133.71 | $133.70 | $133.70 |
| Purchase #3 | $154.47 | 11.715% | $172.5662 | $172.57 | $172.55 | $172.60 |
| Purchase #4 | $246.52 | 9.583% | $270.144 | $270.14 | $270.15 | $270.10 |
| Purchase #5 | $236.41 | 8.597% | $256.7342 | $256.73 | $256.75 | $256.70 |
| Purchase #6 | $130.99 | 3.585% | $135.686 | $135.69 | $135.70 | $135.70 |
| Purchase #7 | $172.89 | 8.543% | $187.66 | $187.66 | $187.65 | $187.70 |
| 7 purchase totals = | $1,176.25 | $1,276.6418 | $1,276.64 | $1,276.65 | $1,276.60 | |