| 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 | $245.96 | 12.626% | $277.0149 | $277.01 | $277.00 | $277.00 |
| Purchase #2 | $89.85 | 3.399% | $92.904 | $92.90 | $92.90 | $92.90 |
| Purchase #3 | $200.50 | 8.853% | $218.2503 | $218.25 | $218.25 | $218.30 |
| Purchase #4 | $157.40 | 11.544% | $175.5703 | $175.57 | $175.55 | $175.60 |
| Purchase #5 | $127.27 | 12.455% | $143.1215 | $143.12 | $143.10 | $143.10 |
| Purchase #6 | $8.96 | 10.493% | $9.9002 | $9.90 | $9.90 | $9.90 |
| Purchase #7 | $112.96 | 10.601% | $124.9349 | $124.93 | $124.95 | $124.90 |
| 7 purchase totals = | $942.90 | $1,041.6961 | $1,041.68 | $1,041.65 | $1,041.70 | |