| 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 | $168.31 | 8.736% | $183.0136 | $183.01 | $183.00 | $183.00 |
| Purchase #2 | $143.81 | 3.778% | $149.2431 | $149.24 | $149.25 | $149.20 |
| Purchase #3 | $214.91 | 3.563% | $222.5672 | $222.57 | $222.55 | $222.60 |
| Purchase #4 | $224.49 | 12.344% | $252.201 | $252.20 | $252.20 | $252.20 |
| Purchase #5 | $59.30 | 5.142% | $62.3492 | $62.35 | $62.35 | $62.30 |
| Purchase #6 | $238.26 | 4.330% | $248.5767 | $248.58 | $248.60 | $248.60 |
| Purchase #7 | $87.55 | 6.380% | $93.1357 | $93.14 | $93.15 | $93.10 |
| 7 purchase totals = | $1,136.63 | $1,211.0865 | $1,211.09 | $1,211.10 | $1,211.00 | |