| 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 | $34.92 | 9.742% | $38.3219 | $38.32 | $38.30 | $38.30 |
| Purchase #2 | $218.56 | 12.432% | $245.7314 | $245.73 | $245.75 | $245.70 |
| Purchase #3 | $152.28 | 12.546% | $171.385 | $171.39 | $171.40 | $171.40 |
| Purchase #4 | $224.69 | 13.216% | $254.385 | $254.39 | $254.40 | $254.40 |
| Purchase #5 | $153.62 | 3.471% | $158.9522 | $158.95 | $158.95 | $159.00 |
| Purchase #6 | $232.52 | 10.270% | $256.3998 | $256.40 | $256.40 | $256.40 |
| Purchase #7 | $131.37 | 8.830% | $142.97 | $142.97 | $142.95 | $143.00 |
| 7 purchase totals = | $1,147.96 | $1,268.1453 | $1,268.15 | $1,268.15 | $1,268.20 | |