| 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 | $90.62 | 6.239% | $96.2738 | $96.27 | $96.25 | $96.30 |
| Purchase #2 | $86.88 | 12.802% | $98.0024 | $98.00 | $98.00 | $98.00 |
| Purchase #3 | $183.52 | 4.134% | $191.1067 | $191.11 | $191.10 | $191.10 |
| Purchase #4 | $80.26 | 8.708% | $87.249 | $87.25 | $87.25 | $87.20 |
| Purchase #5 | $229.82 | 11.760% | $256.8468 | $256.85 | $256.85 | $256.80 |
| Purchase #6 | $179.42 | 3.109% | $184.9982 | $185.00 | $185.00 | $185.00 |
| Purchase #7 | $247.93 | 13.320% | $280.9543 | $280.95 | $280.95 | $281.00 |
| 7 purchase totals = | $1,098.45 | $1,195.4312 | $1,195.43 | $1,195.40 | $1,195.40 | |