| 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 | $184.41 | 4.623% | $192.9353 | $192.94 | $192.95 | $192.90 |
| Purchase #2 | $157.76 | 8.492% | $171.157 | $171.16 | $171.15 | $171.20 |
| Purchase #3 | $59.67 | 9.660% | $65.4341 | $65.43 | $65.45 | $65.40 |
| Purchase #4 | $125.36 | 12.625% | $141.1867 | $141.19 | $141.20 | $141.20 |
| Purchase #5 | $210.86 | 3.503% | $218.2464 | $218.25 | $218.25 | $218.20 |
| Purchase #6 | $246.57 | 8.715% | $268.0586 | $268.06 | $268.05 | $268.10 |
| Purchase #7 | $8.80 | 5.495% | $9.2836 | $9.28 | $9.30 | $9.30 |
| 7 purchase totals = | $993.43 | $1,066.3017 | $1,066.31 | $1,066.35 | $1,066.30 | |