| 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 | $156.69 | 7.376% | $168.2475 | $168.25 | $168.25 | $168.20 |
| Purchase #2 | $160.90 | 9.634% | $176.4011 | $176.40 | $176.40 | $176.40 |
| Purchase #3 | $89.87 | 9.706% | $98.5928 | $98.59 | $98.60 | $98.60 |
| Purchase #4 | $175.82 | 7.295% | $188.6461 | $188.65 | $188.65 | $188.60 |
| Purchase #5 | $154.45 | 5.607% | $163.11 | $163.11 | $163.10 | $163.10 |
| Purchase #6 | $149.36 | 8.842% | $162.5664 | $162.57 | $162.55 | $162.60 |
| Purchase #7 | $134.74 | 11.212% | $149.847 | $149.85 | $149.85 | $149.80 |
| 7 purchase totals = | $1,021.83 | $1,107.4109 | $1,107.42 | $1,107.40 | $1,107.30 | |