| 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 | $58.96 | 7.673% | $63.484 | $63.48 | $63.50 | $63.50 |
| Purchase #2 | $215.88 | 10.778% | $239.1475 | $239.15 | $239.15 | $239.10 |
| Purchase #3 | $223.79 | 9.814% | $245.7528 | $245.75 | $245.75 | $245.80 |
| Purchase #4 | $64.79 | 10.723% | $71.7374 | $71.74 | $71.75 | $71.70 |
| Purchase #5 | $181.51 | 9.657% | $199.0384 | $199.04 | $199.05 | $199.00 |
| Purchase #6 | $231.60 | 6.190% | $245.936 | $245.94 | $245.95 | $245.90 |
| Purchase #7 | $246.95 | 4.726% | $258.6209 | $258.62 | $258.60 | $258.60 |
| 7 purchase totals = | $1,223.48 | $1,323.7170 | $1,323.72 | $1,323.75 | $1,323.60 | |