| 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 | $166.58 | 10.812% | $184.5906 | $184.59 | $184.60 | $184.60 |
| Purchase #2 | $170.39 | 5.232% | $179.3048 | $179.30 | $179.30 | $179.30 |
| Purchase #3 | $230.47 | 6.154% | $244.6531 | $244.65 | $244.65 | $244.70 |
| Purchase #4 | $139.97 | 11.703% | $156.3507 | $156.35 | $156.35 | $156.40 |
| Purchase #5 | $19.25 | 11.834% | $21.528 | $21.53 | $21.55 | $21.50 |
| Purchase #6 | $157.60 | 11.772% | $176.1527 | $176.15 | $176.15 | $176.20 |
| Purchase #7 | $213.74 | 12.753% | $240.9983 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $1,098.00 | $1,203.5782 | $1,203.57 | $1,203.60 | $1,203.70 | |