| 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 | $153.65 | 4.492% | $160.552 | $160.55 | $160.55 | $160.60 |
| Purchase #2 | $203.53 | 9.643% | $223.1564 | $223.16 | $223.15 | $223.20 |
| Purchase #3 | $61.67 | 8.780% | $67.0846 | $67.08 | $67.10 | $67.10 |
| Purchase #4 | $147.92 | 3.559% | $153.1845 | $153.18 | $153.20 | $153.20 |
| Purchase #5 | $195.28 | 9.677% | $214.1772 | $214.18 | $214.20 | $214.20 |
| Purchase #6 | $189.52 | 8.393% | $205.4264 | $205.43 | $205.45 | $205.40 |
| Purchase #7 | $18.79 | 4.457% | $19.6275 | $19.63 | $19.65 | $19.60 |
| 7 purchase totals = | $970.36 | $1,043.2086 | $1,043.21 | $1,043.30 | $1,043.30 | |