| 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 | $173.85 | 10.293% | $191.7444 | $191.74 | $191.75 | $191.70 |
| Purchase #2 | $38.72 | 10.117% | $42.6373 | $42.64 | $42.65 | $42.60 |
| Purchase #3 | $122.78 | 6.579% | $130.8577 | $130.86 | $130.85 | $130.90 |
| Purchase #4 | $168.99 | 3.317% | $174.5954 | $174.60 | $174.60 | $174.60 |
| Purchase #5 | $141.26 | 4.767% | $147.9939 | $147.99 | $148.00 | $148.00 |
| Purchase #6 | $16.56 | 8.479% | $17.9641 | $17.96 | $17.95 | $18.00 |
| Purchase #7 | $55.87 | 4.599% | $58.4395 | $58.44 | $58.45 | $58.40 |
| 7 purchase totals = | $718.03 | $764.2323 | $764.23 | $764.25 | $764.20 | |