| 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 | $209.88 | 9.576% | $229.9781 | $229.98 | $230.00 | $230.00 |
| Purchase #2 | $225.53 | 7.150% | $241.6554 | $241.66 | $241.65 | $241.70 |
| Purchase #3 | $250.34 | 8.208% | $270.8879 | $270.89 | $270.90 | $270.90 |
| Purchase #4 | $198.52 | 10.585% | $219.5333 | $219.53 | $219.55 | $219.50 |
| Purchase #5 | $44.73 | 11.190% | $49.7353 | $49.74 | $49.75 | $49.70 |
| Purchase #6 | $200.97 | 13.432% | $227.9643 | $227.96 | $227.95 | $228.00 |
| Purchase #7 | $196.46 | 8.426% | $213.0137 | $213.01 | $213.00 | $213.00 |
| 7 purchase totals = | $1,326.43 | $1,452.7680 | $1,452.77 | $1,452.80 | $1,452.80 | |