| 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 | $98.42 | 4.709% | $103.0546 | $103.05 | $103.05 | $103.10 |
| Purchase #2 | $84.62 | 3.607% | $87.6722 | $87.67 | $87.65 | $87.70 |
| Purchase #3 | $205.76 | 5.546% | $217.1714 | $217.17 | $217.15 | $217.20 |
| Purchase #4 | $182.28 | 13.481% | $206.8532 | $206.85 | $206.85 | $206.90 |
| Purchase #5 | $244.69 | 12.266% | $274.7037 | $274.70 | $274.70 | $274.70 |
| Purchase #6 | $108.61 | 8.583% | $117.932 | $117.93 | $117.95 | $117.90 |
| Purchase #7 | $125.64 | 7.460% | $135.0127 | $135.01 | $135.00 | $135.00 |
| 7 purchase totals = | $1,050.02 | $1,142.3998 | $1,142.38 | $1,142.35 | $1,142.50 | |