| 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 | $125.99 | 4.158% | $131.2287 | $131.23 | $131.25 | $131.20 |
| Purchase #2 | $152.85 | 5.742% | $161.6266 | $161.63 | $161.65 | $161.60 |
| Purchase #3 | $178.44 | 4.503% | $186.4752 | $186.48 | $186.50 | $186.50 |
| Purchase #4 | $207.87 | 11.489% | $231.7522 | $231.75 | $231.75 | $231.80 |
| Purchase #5 | $90.67 | 4.294% | $94.5634 | $94.56 | $94.55 | $94.60 |
| Purchase #6 | $183.90 | 8.150% | $198.8879 | $198.89 | $198.90 | $198.90 |
| Purchase #7 | $224.97 | 6.562% | $239.7325 | $239.73 | $239.75 | $239.70 |
| 7 purchase totals = | $1,164.69 | $1,244.2665 | $1,244.27 | $1,244.35 | $1,244.30 | |