| 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 | $47.74 | 9.865% | $52.4496 | $52.45 | $52.45 | $52.40 |
| Purchase #2 | $168.92 | 4.506% | $176.5315 | $176.53 | $176.55 | $176.50 |
| Purchase #3 | $181.99 | 7.330% | $195.3299 | $195.33 | $195.35 | $195.30 |
| Purchase #4 | $188.94 | 11.565% | $210.7909 | $210.79 | $210.80 | $210.80 |
| Purchase #5 | $65.96 | 8.313% | $71.4433 | $71.44 | $71.45 | $71.40 |
| Purchase #6 | $101.66 | 11.841% | $113.6976 | $113.70 | $113.70 | $113.70 |
| Purchase #7 | $194.81 | 9.155% | $212.6449 | $212.64 | $212.65 | $212.60 |
| 7 purchase totals = | $950.02 | $1,032.8877 | $1,032.88 | $1,032.95 | $1,032.70 | |