| 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 | $179.97 | 13.489% | $204.2462 | $204.25 | $204.25 | $204.20 |
| Purchase #2 | $134.94 | 8.102% | $145.8728 | $145.87 | $145.85 | $145.90 |
| Purchase #3 | $228.73 | 11.613% | $255.2924 | $255.29 | $255.30 | $255.30 |
| Purchase #4 | $166.66 | 9.487% | $182.471 | $182.47 | $182.45 | $182.50 |
| Purchase #5 | $155.62 | 12.706% | $175.3931 | $175.39 | $175.40 | $175.40 |
| Purchase #6 | $233.71 | 4.541% | $244.3228 | $244.32 | $244.30 | $244.30 |
| Purchase #7 | $240.28 | 7.794% | $259.0074 | $259.01 | $259.00 | $259.00 |
| 7 purchase totals = | $1,339.91 | $1,466.6057 | $1,466.60 | $1,466.55 | $1,466.60 | |