| 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 | $10.98 | 4.413% | $11.4645 | $11.46 | $11.45 | $11.50 |
| Purchase #2 | $92.25 | 7.271% | $98.9575 | $98.96 | $98.95 | $99.00 |
| Purchase #3 | $182.93 | 9.814% | $200.8828 | $200.88 | $200.90 | $200.90 |
| Purchase #4 | $140.95 | 5.489% | $148.6867 | $148.69 | $148.70 | $148.70 |
| Purchase #5 | $218.80 | 4.628% | $228.9261 | $228.93 | $228.95 | $228.90 |
| Purchase #6 | $231.85 | 4.203% | $241.5947 | $241.59 | $241.60 | $241.60 |
| Purchase #7 | $118.88 | 12.428% | $133.6544 | $133.65 | $133.65 | $133.70 |
| 7 purchase totals = | $996.64 | $1,064.1667 | $1,064.16 | $1,064.20 | $1,064.30 | |