| 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 | $120.62 | 10.448% | $133.2224 | $133.22 | $133.20 | $133.20 |
| Purchase #2 | $202.73 | 4.676% | $212.2097 | $212.21 | $212.20 | $212.20 |
| Purchase #3 | $88.35 | 7.479% | $94.9577 | $94.96 | $94.95 | $95.00 |
| Purchase #4 | $219.79 | 5.272% | $231.3773 | $231.38 | $231.40 | $231.40 |
| Purchase #5 | $164.70 | 12.411% | $185.1409 | $185.14 | $185.15 | $185.10 |
| Purchase #6 | $93.48 | 3.555% | $96.8032 | $96.80 | $96.80 | $96.80 |
| Purchase #7 | $150.74 | 6.586% | $160.6677 | $160.67 | $160.65 | $160.70 |
| 7 purchase totals = | $1,040.41 | $1,114.3789 | $1,114.38 | $1,114.35 | $1,114.40 | |