| 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 | $141.97 | 7.262% | $152.2799 | $152.28 | $152.30 | $152.30 |
| Purchase #2 | $52.44 | 4.754% | $54.933 | $54.93 | $54.95 | $54.90 |
| Purchase #3 | $211.71 | 9.870% | $232.6058 | $232.61 | $232.60 | $232.60 |
| Purchase #4 | $75.57 | 10.726% | $83.6756 | $83.68 | $83.70 | $83.70 |
| Purchase #5 | $203.90 | 6.430% | $217.0108 | $217.01 | $217.00 | $217.00 |
| Purchase #6 | $246.37 | 13.221% | $278.9426 | $278.94 | $278.95 | $278.90 |
| Purchase #7 | $150.52 | 12.444% | $169.2507 | $169.25 | $169.25 | $169.30 |
| 7 purchase totals = | $1,082.48 | $1,188.6984 | $1,188.70 | $1,188.75 | $1,188.70 | |