| 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 | $64.68 | 5.685% | $68.3571 | $68.36 | $68.35 | $68.40 |
| Purchase #2 | $225.73 | 13.725% | $256.7114 | $256.71 | $256.70 | $256.70 |
| Purchase #3 | $35.80 | 7.270% | $38.4027 | $38.40 | $38.40 | $38.40 |
| Purchase #4 | $184.74 | 4.326% | $192.7319 | $192.73 | $192.75 | $192.70 |
| Purchase #5 | $214.64 | 11.830% | $240.0319 | $240.03 | $240.05 | $240.00 |
| Purchase #6 | $125.71 | 9.353% | $137.4677 | $137.47 | $137.45 | $137.50 |
| Purchase #7 | $205.28 | 9.770% | $225.3359 | $225.34 | $225.35 | $225.30 |
| 7 purchase totals = | $1,056.58 | $1,159.0386 | $1,159.04 | $1,159.05 | $1,159.00 | |