| 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 | $89.25 | 6.426% | $94.9852 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $221.92 | 3.268% | $229.1723 | $229.17 | $229.15 | $229.20 |
| Purchase #3 | $71.58 | 11.243% | $79.6277 | $79.63 | $79.65 | $79.60 |
| Purchase #4 | $69.44 | 7.373% | $74.5598 | $74.56 | $74.55 | $74.60 |
| Purchase #5 | $215.53 | 4.471% | $225.1663 | $225.17 | $225.15 | $225.20 |
| Purchase #6 | $156.53 | 11.223% | $174.0974 | $174.10 | $174.10 | $174.10 |
| Purchase #7 | $147.63 | 9.666% | $161.8999 | $161.90 | $161.90 | $161.90 |
| 7 purchase totals = | $971.88 | $1,039.5086 | $1,039.52 | $1,039.50 | $1,039.60 | |