| 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 | $228.84 | 13.339% | $259.365 | $259.37 | $259.35 | $259.40 |
| Purchase #2 | $167.38 | 4.329% | $174.6259 | $174.63 | $174.65 | $174.60 |
| Purchase #3 | $148.83 | 11.157% | $165.435 | $165.44 | $165.45 | $165.40 |
| Purchase #4 | $130.81 | 3.402% | $135.2602 | $135.26 | $135.25 | $135.30 |
| Purchase #5 | $218.84 | 12.750% | $246.7421 | $246.74 | $246.75 | $246.70 |
| Purchase #6 | $62.40 | 10.103% | $68.7043 | $68.70 | $68.70 | $68.70 |
| Purchase #7 | $44.93 | 13.394% | $50.9479 | $50.95 | $50.95 | $50.90 |
| 7 purchase totals = | $1,002.03 | $1,101.0804 | $1,101.09 | $1,101.10 | $1,101.00 | |