| 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 | $120.56 | 11.772% | $134.7523 | $134.75 | $134.75 | $134.80 |
| Purchase #2 | $90.97 | 3.718% | $94.3523 | $94.35 | $94.35 | $94.40 |
| Purchase #3 | $50.86 | 6.528% | $54.1801 | $54.18 | $54.20 | $54.20 |
| Purchase #4 | $244.26 | 5.640% | $258.0363 | $258.04 | $258.05 | $258.00 |
| Purchase #5 | $71.44 | 3.513% | $73.9497 | $73.95 | $73.95 | $73.90 |
| Purchase #6 | $188.68 | 6.640% | $201.2084 | $201.21 | $201.20 | $201.20 |
| Purchase #7 | $24.50 | 9.512% | $26.8304 | $26.83 | $26.85 | $26.80 |
| 7 purchase totals = | $791.27 | $843.3095 | $843.31 | $843.35 | $843.30 | |