| 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 | $144.89 | 6.118% | $153.7544 | $153.75 | $153.75 | $153.80 |
| Purchase #2 | $246.79 | 10.457% | $272.5968 | $272.60 | $272.60 | $272.60 |
| Purchase #3 | $79.40 | 10.332% | $87.6036 | $87.60 | $87.60 | $87.60 |
| Purchase #4 | $66.31 | 5.239% | $69.784 | $69.78 | $69.80 | $69.80 |
| Purchase #5 | $239.63 | 3.449% | $247.8948 | $247.89 | $247.90 | $247.90 |
| Purchase #6 | $230.93 | 6.694% | $246.3885 | $246.39 | $246.40 | $246.40 |
| Purchase #7 | $246.49 | 9.327% | $269.4801 | $269.48 | $269.50 | $269.50 |
| 7 purchase totals = | $1,254.44 | $1,347.5022 | $1,347.49 | $1,347.55 | $1,347.60 | |