| 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 | $238.80 | 10.147% | $263.031 | $263.03 | $263.05 | $263.00 |
| Purchase #2 | $64.86 | 4.248% | $67.6153 | $67.62 | $67.60 | $67.60 |
| Purchase #3 | $154.40 | 8.367% | $167.3186 | $167.32 | $167.30 | $167.30 |
| Purchase #4 | $157.73 | 8.350% | $170.9005 | $170.90 | $170.90 | $170.90 |
| Purchase #5 | $130.84 | 5.333% | $137.8177 | $137.82 | $137.80 | $137.80 |
| Purchase #6 | $147.92 | 7.504% | $159.0199 | $159.02 | $159.00 | $159.00 |
| Purchase #7 | $36.90 | 10.527% | $40.7845 | $40.78 | $40.80 | $40.80 |
| 7 purchase totals = | $931.45 | $1,006.4875 | $1,006.49 | $1,006.45 | $1,006.40 | |