| 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 | $246.25 | 11.636% | $274.9037 | $274.90 | $274.90 | $274.90 |
| Purchase #2 | $110.86 | 5.764% | $117.25 | $117.25 | $117.25 | $117.30 |
| Purchase #3 | $130.65 | 10.704% | $144.6348 | $144.63 | $144.65 | $144.60 |
| Purchase #4 | $118.95 | 5.867% | $125.9288 | $125.93 | $125.95 | $125.90 |
| Purchase #5 | $151.75 | 12.147% | $170.1831 | $170.18 | $170.20 | $170.20 |
| Purchase #6 | $83.91 | 7.626% | $90.309 | $90.31 | $90.30 | $90.30 |
| Purchase #7 | $120.86 | 12.148% | $135.5421 | $135.54 | $135.55 | $135.50 |
| 7 purchase totals = | $963.23 | $1,058.7515 | $1,058.74 | $1,058.80 | $1,058.70 | |