| 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 | $160.76 | 5.132% | $169.0102 | $169.01 | $169.00 | $169.00 |
| Purchase #2 | $205.65 | 8.665% | $223.4696 | $223.47 | $223.45 | $223.50 |
| Purchase #3 | $194.92 | 4.297% | $203.2957 | $203.30 | $203.30 | $203.30 |
| Purchase #4 | $101.62 | 13.453% | $115.2909 | $115.29 | $115.30 | $115.30 |
| Purchase #5 | $147.38 | 9.808% | $161.835 | $161.84 | $161.85 | $161.80 |
| Purchase #6 | $247.32 | 13.804% | $281.4601 | $281.46 | $281.45 | $281.50 |
| Purchase #7 | $137.83 | 10.737% | $152.6288 | $152.63 | $152.65 | $152.60 |
| 7 purchase totals = | $1,195.48 | $1,306.9903 | $1,307.00 | $1,307.00 | $1,307.00 | |