| 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 | $231.81 | 5.684% | $244.9861 | $244.99 | $245.00 | $245.00 |
| Purchase #2 | $99.55 | 4.209% | $103.7401 | $103.74 | $103.75 | $103.70 |
| Purchase #3 | $211.42 | 3.632% | $219.0988 | $219.10 | $219.10 | $219.10 |
| Purchase #4 | $31.36 | 10.768% | $34.7368 | $34.74 | $34.75 | $34.70 |
| Purchase #5 | $104.88 | 3.625% | $108.6819 | $108.68 | $108.70 | $108.70 |
| Purchase #6 | $38.40 | 13.327% | $43.5176 | $43.52 | $43.50 | $43.50 |
| Purchase #7 | $236.62 | 13.332% | $268.1662 | $268.17 | $268.15 | $268.20 |
| 7 purchase totals = | $954.04 | $1,022.9275 | $1,022.94 | $1,022.95 | $1,022.90 | |