| 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 | $120.84 | 5.682% | $127.7061 | $127.71 | $127.70 | $127.70 |
| Purchase #2 | $163.41 | 7.807% | $176.1674 | $176.17 | $176.15 | $176.20 |
| Purchase #3 | $77.69 | 9.359% | $84.961 | $84.96 | $84.95 | $85.00 |
| Purchase #4 | $129.64 | 6.450% | $138.0018 | $138.00 | $138.00 | $138.00 |
| Purchase #5 | $182.50 | 6.765% | $194.8461 | $194.85 | $194.85 | $194.80 |
| Purchase #6 | $244.35 | 11.252% | $271.8443 | $271.84 | $271.85 | $271.80 |
| Purchase #7 | $32.41 | 13.241% | $36.7014 | $36.70 | $36.70 | $36.70 |
| 7 purchase totals = | $950.84 | $1,030.2281 | $1,030.23 | $1,030.20 | $1,030.20 | |