| 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 | $145.36 | 11.480% | $162.0473 | $162.05 | $162.05 | $162.00 |
| Purchase #2 | $225.41 | 9.380% | $246.5535 | $246.55 | $246.55 | $246.60 |
| Purchase #3 | $250.64 | 6.755% | $267.5707 | $267.57 | $267.55 | $267.60 |
| Purchase #4 | $245.86 | 11.437% | $273.979 | $273.98 | $274.00 | $274.00 |
| Purchase #5 | $120.64 | 5.584% | $127.3765 | $127.38 | $127.40 | $127.40 |
| Purchase #6 | $191.49 | 13.698% | $217.7203 | $217.72 | $217.70 | $217.70 |
| Purchase #7 | $111.75 | 13.287% | $126.5982 | $126.60 | $126.60 | $126.60 |
| 7 purchase totals = | $1,291.15 | $1,421.8455 | $1,421.85 | $1,421.85 | $1,421.90 | |