| 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 | $202.87 | 7.803% | $218.6999 | $218.70 | $218.70 | $218.70 |
| Purchase #2 | $92.55 | 6.466% | $98.5343 | $98.53 | $98.55 | $98.50 |
| Purchase #3 | $219.59 | 8.462% | $238.1717 | $238.17 | $238.15 | $238.20 |
| Purchase #4 | $8.76 | 13.388% | $9.9328 | $9.93 | $9.95 | $9.90 |
| Purchase #5 | $223.63 | 5.819% | $236.643 | $236.64 | $236.65 | $236.60 |
| Purchase #6 | $133.84 | 5.503% | $141.2052 | $141.21 | $141.20 | $141.20 |
| Purchase #7 | $246.53 | 6.650% | $262.9242 | $262.92 | $262.90 | $262.90 |
| 7 purchase totals = | $1,127.77 | $1,206.1111 | $1,206.10 | $1,206.10 | $1,206.00 | |