| 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 | $84.75 | 10.819% | $93.9191 | $93.92 | $93.90 | $93.90 |
| Purchase #2 | $202.28 | 10.204% | $222.9207 | $222.92 | $222.90 | $222.90 |
| Purchase #3 | $8.32 | 11.243% | $9.2554 | $9.26 | $9.25 | $9.30 |
| Purchase #4 | $176.77 | 5.170% | $185.909 | $185.91 | $185.90 | $185.90 |
| Purchase #5 | $130.77 | 11.488% | $145.7929 | $145.79 | $145.80 | $145.80 |
| Purchase #6 | $210.38 | 6.124% | $223.2637 | $223.26 | $223.25 | $223.30 |
| Purchase #7 | $115.27 | 6.595% | $122.8721 | $122.87 | $122.85 | $122.90 |
| 7 purchase totals = | $928.54 | $1,003.9329 | $1,003.93 | $1,003.85 | $1,004.00 | |