| 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 | $219.32 | 13.208% | $248.2878 | $248.29 | $248.30 | $248.30 |
| Purchase #2 | $225.76 | 13.423% | $256.0638 | $256.06 | $256.05 | $256.10 |
| Purchase #3 | $166.88 | 9.561% | $182.8354 | $182.84 | $182.85 | $182.80 |
| Purchase #4 | $232.70 | 13.426% | $263.9423 | $263.94 | $263.95 | $263.90 |
| Purchase #5 | $41.76 | 4.666% | $43.7085 | $43.71 | $43.70 | $43.70 |
| Purchase #6 | $51.37 | 8.832% | $55.907 | $55.91 | $55.90 | $55.90 |
| Purchase #7 | $124.26 | 12.698% | $140.0385 | $140.04 | $140.05 | $140.00 |
| 7 purchase totals = | $1,062.05 | $1,190.7833 | $1,190.79 | $1,190.80 | $1,190.70 | |