| 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 | $60.52 | 10.817% | $67.0664 | $67.07 | $67.05 | $67.10 |
| Purchase #2 | $214.34 | 4.788% | $224.6026 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $188.68 | 7.129% | $202.131 | $202.13 | $202.15 | $202.10 |
| Purchase #4 | $54.30 | 5.249% | $57.1502 | $57.15 | $57.15 | $57.20 |
| Purchase #5 | $242.86 | 3.778% | $252.0353 | $252.04 | $252.05 | $252.00 |
| Purchase #6 | $104.98 | 12.349% | $117.944 | $117.94 | $117.95 | $117.90 |
| Purchase #7 | $213.25 | 9.457% | $233.4171 | $233.42 | $233.40 | $233.40 |
| 7 purchase totals = | $1,078.93 | $1,154.3466 | $1,154.35 | $1,154.35 | $1,154.30 | |