| 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 | $152.64 | 12.852% | $172.2573 | $172.26 | $172.25 | $172.30 |
| Purchase #2 | $223.90 | 10.286% | $246.9304 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $150.78 | 11.202% | $167.6704 | $167.67 | $167.65 | $167.70 |
| Purchase #4 | $120.96 | 6.819% | $129.2083 | $129.21 | $129.20 | $129.20 |
| Purchase #5 | $174.58 | 11.694% | $194.9954 | $195.00 | $195.00 | $195.00 |
| Purchase #6 | $43.82 | 6.136% | $46.5088 | $46.51 | $46.50 | $46.50 |
| Purchase #7 | $32.85 | 9.768% | $36.0588 | $36.06 | $36.05 | $36.10 |
| 7 purchase totals = | $899.53 | $993.6294 | $993.64 | $993.60 | $993.70 | |