| 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 | $113.43 | 11.510% | $126.4858 | $126.49 | $126.50 | $126.50 |
| Purchase #2 | $167.65 | 4.234% | $174.7483 | $174.75 | $174.75 | $174.70 |
| Purchase #3 | $249.47 | 7.707% | $268.6967 | $268.70 | $268.70 | $268.70 |
| Purchase #4 | $207.67 | 7.753% | $223.7707 | $223.77 | $223.75 | $223.80 |
| Purchase #5 | $188.81 | 11.550% | $210.6176 | $210.62 | $210.60 | $210.60 |
| Purchase #6 | $194.27 | 12.816% | $219.1676 | $219.17 | $219.15 | $219.20 |
| Purchase #7 | $98.28 | 8.466% | $106.6004 | $106.60 | $106.60 | $106.60 |
| 7 purchase totals = | $1,219.58 | $1,330.0871 | $1,330.10 | $1,330.05 | $1,330.10 | |