| 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 | $57.69 | 5.271% | $60.7308 | $60.73 | $60.75 | $60.70 |
| Purchase #2 | $162.70 | 13.330% | $184.3879 | $184.39 | $184.40 | $184.40 |
| Purchase #3 | $197.54 | 4.783% | $206.9883 | $206.99 | $207.00 | $207.00 |
| Purchase #4 | $183.84 | 4.446% | $192.0135 | $192.01 | $192.00 | $192.00 |
| Purchase #5 | $156.81 | 8.175% | $169.6292 | $169.63 | $169.65 | $169.60 |
| Purchase #6 | $120.80 | 9.224% | $131.9426 | $131.94 | $131.95 | $131.90 |
| Purchase #7 | $115.70 | 8.470% | $125.4998 | $125.50 | $125.50 | $125.50 |
| 7 purchase totals = | $995.08 | $1,071.1921 | $1,071.19 | $1,071.25 | $1,071.10 | |