| 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 | $113.90 | 11.544% | $127.0486 | $127.05 | $127.05 | $127.00 |
| Purchase #2 | $155.74 | 9.765% | $170.948 | $170.95 | $170.95 | $170.90 |
| Purchase #3 | $194.41 | 6.157% | $206.3798 | $206.38 | $206.40 | $206.40 |
| Purchase #4 | $182.40 | 8.525% | $197.9496 | $197.95 | $197.95 | $197.90 |
| Purchase #5 | $245.29 | 4.439% | $256.1784 | $256.18 | $256.20 | $256.20 |
| Purchase #6 | $83.70 | 5.194% | $88.0474 | $88.05 | $88.05 | $88.00 |
| Purchase #7 | $171.97 | 13.724% | $195.5712 | $195.57 | $195.55 | $195.60 |
| 7 purchase totals = | $1,147.41 | $1,242.1230 | $1,242.13 | $1,242.15 | $1,242.00 | |