| 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 | $244.87 | 11.595% | $273.2627 | $273.26 | $273.25 | $273.30 |
| Purchase #2 | $193.89 | 4.775% | $203.1482 | $203.15 | $203.15 | $203.10 |
| Purchase #3 | $212.71 | 7.728% | $229.1482 | $229.15 | $229.15 | $229.10 |
| Purchase #4 | $186.84 | 13.365% | $211.8112 | $211.81 | $211.80 | $211.80 |
| Purchase #5 | $174.25 | 6.519% | $185.6094 | $185.61 | $185.60 | $185.60 |
| Purchase #6 | $118.55 | 6.211% | $125.9131 | $125.91 | $125.90 | $125.90 |
| Purchase #7 | $152.60 | 13.129% | $172.6349 | $172.63 | $172.65 | $172.60 |
| 7 purchase totals = | $1,283.71 | $1,401.5277 | $1,401.52 | $1,401.50 | $1,401.40 | |