| 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 | $199.70 | 12.149% | $223.9616 | $223.96 | $223.95 | $224.00 |
| Purchase #2 | $178.41 | 12.535% | $200.7737 | $200.77 | $200.75 | $200.80 |
| Purchase #3 | $246.54 | 13.170% | $279.0093 | $279.01 | $279.00 | $279.00 |
| Purchase #4 | $201.78 | 12.272% | $226.5424 | $226.54 | $226.55 | $226.50 |
| Purchase #5 | $219.97 | 9.592% | $241.0695 | $241.07 | $241.05 | $241.10 |
| Purchase #6 | $14.39 | 9.529% | $15.7612 | $15.76 | $15.75 | $15.80 |
| Purchase #7 | $241.74 | 7.385% | $259.5925 | $259.59 | $259.60 | $259.60 |
| 7 purchase totals = | $1,302.53 | $1,446.7102 | $1,446.70 | $1,446.65 | $1,446.80 | |