| 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 | $181.97 | 5.679% | $192.3041 | $192.30 | $192.30 | $192.30 |
| Purchase #2 | $222.74 | 11.645% | $248.6781 | $248.68 | $248.70 | $248.70 |
| Purchase #3 | $67.90 | 5.530% | $71.6549 | $71.65 | $71.65 | $71.70 |
| Purchase #4 | $239.66 | 9.769% | $263.0724 | $263.07 | $263.05 | $263.10 |
| Purchase #5 | $178.35 | 4.136% | $185.7266 | $185.73 | $185.75 | $185.70 |
| Purchase #6 | $201.98 | 4.124% | $210.3097 | $210.31 | $210.30 | $210.30 |
| Purchase #7 | $221.45 | 10.766% | $245.2913 | $245.29 | $245.30 | $245.30 |
| 7 purchase totals = | $1,314.05 | $1,417.0371 | $1,417.03 | $1,417.05 | $1,417.10 | |