| 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 | $137.36 | 3.477% | $142.136 | $142.14 | $142.15 | $142.10 |
| Purchase #2 | $190.73 | 3.492% | $197.3903 | $197.39 | $197.40 | $197.40 |
| Purchase #3 | $67.32 | 8.582% | $73.0974 | $73.10 | $73.10 | $73.10 |
| Purchase #4 | $127.57 | 12.589% | $143.6298 | $143.63 | $143.65 | $143.60 |
| Purchase #5 | $171.89 | 13.184% | $194.552 | $194.55 | $194.55 | $194.60 |
| Purchase #6 | $219.25 | 4.214% | $228.4892 | $228.49 | $228.50 | $228.50 |
| Purchase #7 | $42.62 | 4.512% | $44.543 | $44.54 | $44.55 | $44.50 |
| 7 purchase totals = | $956.74 | $1,023.8377 | $1,023.84 | $1,023.90 | $1,023.80 | |