| 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 | $182.59 | 7.721% | $196.6878 | $196.69 | $196.70 | $196.70 |
| Purchase #2 | $94.45 | 4.184% | $98.4018 | $98.40 | $98.40 | $98.40 |
| Purchase #3 | $162.68 | 10.560% | $179.859 | $179.86 | $179.85 | $179.90 |
| Purchase #4 | $24.85 | 6.455% | $26.4541 | $26.45 | $26.45 | $26.50 |
| Purchase #5 | $26.48 | 7.387% | $28.4361 | $28.44 | $28.45 | $28.40 |
| Purchase #6 | $189.42 | 4.492% | $197.9287 | $197.93 | $197.95 | $197.90 |
| Purchase #7 | $145.63 | 4.417% | $152.0625 | $152.06 | $152.05 | $152.10 |
| 7 purchase totals = | $826.10 | $879.8300 | $879.83 | $879.85 | $879.90 | |