| 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 | $125.66 | 7.244% | $134.7628 | $134.76 | $134.75 | $134.80 |
| Purchase #2 | $191.92 | 5.256% | $202.0073 | $202.01 | $202.00 | $202.00 |
| Purchase #3 | $156.54 | 7.468% | $168.2304 | $168.23 | $168.25 | $168.20 |
| Purchase #4 | $29.80 | 13.852% | $33.9279 | $33.93 | $33.95 | $33.90 |
| Purchase #5 | $201.35 | 6.383% | $214.2022 | $214.20 | $214.20 | $214.20 |
| Purchase #6 | $178.98 | 11.536% | $199.6271 | $199.63 | $199.65 | $199.60 |
| Purchase #7 | $54.63 | 3.811% | $56.7119 | $56.71 | $56.70 | $56.70 |
| 7 purchase totals = | $938.88 | $1,009.4696 | $1,009.47 | $1,009.50 | $1,009.40 | |