| 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 | $191.57 | 7.835% | $206.5795 | $206.58 | $206.60 | $206.60 |
| Purchase #2 | $238.26 | 7.510% | $256.1533 | $256.15 | $256.15 | $256.20 |
| Purchase #3 | $61.31 | 12.843% | $69.184 | $69.18 | $69.20 | $69.20 |
| Purchase #4 | $63.76 | 4.508% | $66.6343 | $66.63 | $66.65 | $66.60 |
| Purchase #5 | $123.99 | 5.412% | $130.7003 | $130.70 | $130.70 | $130.70 |
| Purchase #6 | $86.67 | 6.422% | $92.2359 | $92.24 | $92.25 | $92.20 |
| Purchase #7 | $178.84 | 13.797% | $203.5146 | $203.51 | $203.50 | $203.50 |
| 7 purchase totals = | $944.40 | $1,025.0019 | $1,024.99 | $1,025.05 | $1,025.00 | |