| 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 | $216.68 | 7.654% | $233.2647 | $233.26 | $233.25 | $233.30 |
| Purchase #2 | $208.68 | 5.733% | $220.6436 | $220.64 | $220.65 | $220.60 |
| Purchase #3 | $106.64 | 3.213% | $110.0663 | $110.07 | $110.05 | $110.10 |
| Purchase #4 | $137.45 | 3.605% | $142.4051 | $142.41 | $142.40 | $142.40 |
| Purchase #5 | $219.58 | 5.769% | $232.2476 | $232.25 | $232.25 | $232.20 |
| Purchase #6 | $9.52 | 3.241% | $9.8285 | $9.83 | $9.85 | $9.80 |
| Purchase #7 | $92.70 | 11.169% | $103.0537 | $103.05 | $103.05 | $103.10 |
| 7 purchase totals = | $991.25 | $1,051.5095 | $1,051.51 | $1,051.50 | $1,051.50 | |