| 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 | $107.61 | 7.645% | $115.8368 | $115.84 | $115.85 | $115.80 |
| Purchase #2 | $42.94 | 6.262% | $45.6289 | $45.63 | $45.65 | $45.60 |
| Purchase #3 | $160.62 | 4.149% | $167.2841 | $167.28 | $167.30 | $167.30 |
| Purchase #4 | $223.93 | 9.690% | $245.6288 | $245.63 | $245.65 | $245.60 |
| Purchase #5 | $183.30 | 5.505% | $193.3907 | $193.39 | $193.40 | $193.40 |
| Purchase #6 | $102.49 | 8.231% | $110.926 | $110.93 | $110.95 | $110.90 |
| Purchase #7 | $165.35 | 8.481% | $179.3733 | $179.37 | $179.35 | $179.40 |
| 7 purchase totals = | $986.24 | $1,058.0686 | $1,058.07 | $1,058.15 | $1,058.00 | |