| 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 | $187.96 | 8.653% | $204.2242 | $204.22 | $204.20 | $204.20 |
| Purchase #2 | $187.91 | 5.774% | $198.7599 | $198.76 | $198.75 | $198.80 |
| Purchase #3 | $60.48 | 11.236% | $67.2755 | $67.28 | $67.30 | $67.30 |
| Purchase #4 | $178.65 | 5.575% | $188.6097 | $188.61 | $188.60 | $188.60 |
| Purchase #5 | $166.54 | 3.284% | $172.0092 | $172.01 | $172.00 | $172.00 |
| Purchase #6 | $187.96 | 11.125% | $208.8706 | $208.87 | $208.85 | $208.90 |
| Purchase #7 | $63.45 | 6.572% | $67.6199 | $67.62 | $67.60 | $67.60 |
| 7 purchase totals = | $1,032.95 | $1,107.3690 | $1,107.37 | $1,107.30 | $1,107.40 | |