| 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 | $75.98 | 11.567% | $84.7686 | $84.77 | $84.75 | $84.80 |
| Purchase #2 | $146.83 | 6.277% | $156.0465 | $156.05 | $156.05 | $156.00 |
| Purchase #3 | $125.25 | 6.626% | $133.5491 | $133.55 | $133.55 | $133.50 |
| Purchase #4 | $142.86 | 5.573% | $150.8216 | $150.82 | $150.80 | $150.80 |
| Purchase #5 | $248.92 | 11.530% | $277.6205 | $277.62 | $277.60 | $277.60 |
| Purchase #6 | $159.73 | 11.508% | $178.1117 | $178.11 | $178.10 | $178.10 |
| Purchase #7 | $107.32 | 3.800% | $111.3982 | $111.40 | $111.40 | $111.40 |
| 7 purchase totals = | $1,006.89 | $1,092.3162 | $1,092.32 | $1,092.25 | $1,092.20 | |