| 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 | $168.41 | 13.735% | $191.5411 | $191.54 | $191.55 | $191.50 |
| Purchase #2 | $131.54 | 8.583% | $142.8301 | $142.83 | $142.85 | $142.80 |
| Purchase #3 | $69.62 | 11.295% | $77.4836 | $77.48 | $77.50 | $77.50 |
| Purchase #4 | $178.70 | 3.255% | $184.5167 | $184.52 | $184.50 | $184.50 |
| Purchase #5 | $244.43 | 5.211% | $257.1672 | $257.17 | $257.15 | $257.20 |
| Purchase #6 | $117.40 | 13.107% | $132.7876 | $132.79 | $132.80 | $132.80 |
| Purchase #7 | $158.27 | 8.240% | $171.3114 | $171.31 | $171.30 | $171.30 |
| 7 purchase totals = | $1,068.37 | $1,157.6377 | $1,157.64 | $1,157.65 | $1,157.60 | |