| 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 | $141.40 | 8.361% | $153.2225 | $153.22 | $153.20 | $153.20 |
| Purchase #2 | $225.60 | 11.135% | $250.7206 | $250.72 | $250.70 | $250.70 |
| Purchase #3 | $147.63 | 4.419% | $154.1538 | $154.15 | $154.15 | $154.20 |
| Purchase #4 | $61.45 | 8.252% | $66.5209 | $66.52 | $66.50 | $66.50 |
| Purchase #5 | $245.78 | 11.565% | $274.2045 | $274.20 | $274.20 | $274.20 |
| Purchase #6 | $123.64 | 4.338% | $129.0035 | $129.00 | $129.00 | $129.00 |
| Purchase #7 | $49.77 | 6.697% | $53.1031 | $53.10 | $53.10 | $53.10 |
| 7 purchase totals = | $995.27 | $1,080.9289 | $1,080.91 | $1,080.85 | $1,080.90 | |