| 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 | $110.44 | 12.222% | $123.938 | $123.94 | $123.95 | $123.90 |
| Purchase #2 | $225.65 | 6.261% | $239.7779 | $239.78 | $239.80 | $239.80 |
| Purchase #3 | $128.73 | 3.827% | $133.6565 | $133.66 | $133.65 | $133.70 |
| Purchase #4 | $165.47 | 7.865% | $178.4842 | $178.48 | $178.50 | $178.50 |
| Purchase #5 | $57.58 | 12.256% | $64.637 | $64.64 | $64.65 | $64.60 |
| Purchase #6 | $109.99 | 11.651% | $122.8049 | $122.80 | $122.80 | $122.80 |
| Purchase #7 | $238.33 | 3.551% | $246.7931 | $246.79 | $246.80 | $246.80 |
| 7 purchase totals = | $1,036.19 | $1,110.0916 | $1,110.09 | $1,110.15 | $1,110.10 | |