| 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 | $145.60 | 4.695% | $152.4359 | $152.44 | $152.45 | $152.40 |
| Purchase #2 | $57.42 | 10.662% | $63.5421 | $63.54 | $63.55 | $63.50 |
| Purchase #3 | $8.27 | 9.186% | $9.0297 | $9.03 | $9.05 | $9.00 |
| Purchase #4 | $151.90 | 6.313% | $161.4894 | $161.49 | $161.50 | $161.50 |
| Purchase #5 | $115.81 | 7.131% | $124.0684 | $124.07 | $124.05 | $124.10 |
| Purchase #6 | $52.95 | 3.424% | $54.763 | $54.76 | $54.75 | $54.80 |
| Purchase #7 | $169.33 | 7.459% | $181.9603 | $181.96 | $181.95 | $182.00 |
| 7 purchase totals = | $701.28 | $747.2888 | $747.29 | $747.30 | $747.30 | |