| 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 | $64.68 | 10.665% | $71.5781 | $71.58 | $71.60 | $71.60 |
| Purchase #2 | $234.95 | 7.779% | $253.2268 | $253.23 | $253.25 | $253.20 |
| Purchase #3 | $111.27 | 8.815% | $121.0785 | $121.08 | $121.10 | $121.10 |
| Purchase #4 | $185.87 | 9.150% | $202.8771 | $202.88 | $202.90 | $202.90 |
| Purchase #5 | $115.33 | 8.534% | $125.1723 | $125.17 | $125.15 | $125.20 |
| Purchase #6 | $244.39 | 5.752% | $258.4473 | $258.45 | $258.45 | $258.40 |
| Purchase #7 | $217.44 | 6.217% | $230.9582 | $230.96 | $230.95 | $231.00 |
| 7 purchase totals = | $1,173.93 | $1,263.3383 | $1,263.35 | $1,263.40 | $1,263.40 | |