| 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 | $69.92 | 6.637% | $74.5606 | $74.56 | $74.55 | $74.60 |
| Purchase #2 | $134.52 | 10.532% | $148.6876 | $148.69 | $148.70 | $148.70 |
| Purchase #3 | $192.52 | 13.744% | $218.9799 | $218.98 | $219.00 | $219.00 |
| Purchase #4 | $236.49 | 4.201% | $246.4249 | $246.42 | $246.40 | $246.40 |
| Purchase #5 | $124.73 | 4.774% | $130.6846 | $130.68 | $130.70 | $130.70 |
| Purchase #6 | $98.40 | 12.754% | $110.9499 | $110.95 | $110.95 | $110.90 |
| Purchase #7 | $241.92 | 4.590% | $253.0241 | $253.02 | $253.00 | $253.00 |
| 7 purchase totals = | $1,098.50 | $1,183.3116 | $1,183.30 | $1,183.30 | $1,183.30 | |