| 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 | $160.75 | 13.565% | $182.5557 | $182.56 | $182.55 | $182.60 |
| Purchase #2 | $229.63 | 6.808% | $245.2632 | $245.26 | $245.25 | $245.30 |
| Purchase #3 | $20.94 | 12.432% | $23.5433 | $23.54 | $23.55 | $23.50 |
| Purchase #4 | $168.98 | 12.226% | $189.6395 | $189.64 | $189.65 | $189.60 |
| Purchase #5 | $184.82 | 7.168% | $198.0679 | $198.07 | $198.05 | $198.10 |
| Purchase #6 | $123.99 | 12.314% | $139.2581 | $139.26 | $139.25 | $139.30 |
| Purchase #7 | $182.80 | 8.424% | $198.1991 | $198.20 | $198.20 | $198.20 |
| 7 purchase totals = | $1,071.91 | $1,176.5268 | $1,176.53 | $1,176.50 | $1,176.60 | |