| 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 | $192.38 | 10.113% | $211.8354 | $211.84 | $211.85 | $211.80 |
| Purchase #2 | $181.38 | 7.212% | $194.4611 | $194.46 | $194.45 | $194.50 |
| Purchase #3 | $57.41 | 4.223% | $59.8344 | $59.83 | $59.85 | $59.80 |
| Purchase #4 | $231.72 | 13.449% | $262.884 | $262.88 | $262.90 | $262.90 |
| Purchase #5 | $157.66 | 6.334% | $167.6462 | $167.65 | $167.65 | $167.60 |
| Purchase #6 | $182.36 | 10.472% | $201.4567 | $201.46 | $201.45 | $201.50 |
| Purchase #7 | $218.35 | 6.317% | $232.1432 | $232.14 | $232.15 | $232.10 |
| 7 purchase totals = | $1,221.26 | $1,330.2610 | $1,330.26 | $1,330.30 | $1,330.20 | |