| 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 | $165.74 | 11.517% | $184.8283 | $184.83 | $184.85 | $184.80 |
| Purchase #2 | $141.96 | 5.251% | $149.4143 | $149.41 | $149.40 | $149.40 |
| Purchase #3 | $30.71 | 7.301% | $32.9521 | $32.95 | $32.95 | $33.00 |
| Purchase #4 | $243.70 | 5.241% | $256.4723 | $256.47 | $256.45 | $256.50 |
| Purchase #5 | $162.52 | 9.396% | $177.7904 | $177.79 | $177.80 | $177.80 |
| Purchase #6 | $156.94 | 3.524% | $162.4706 | $162.47 | $162.45 | $162.50 |
| Purchase #7 | $221.37 | 6.731% | $236.2704 | $236.27 | $236.25 | $236.30 |
| 7 purchase totals = | $1,122.94 | $1,200.1984 | $1,200.19 | $1,200.15 | $1,200.30 | |