| 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 | $45.61 | 9.302% | $49.8526 | $49.85 | $49.85 | $49.90 |
| Purchase #2 | $128.45 | 6.479% | $136.7723 | $136.77 | $136.75 | $136.80 |
| Purchase #3 | $178.81 | 8.719% | $194.4004 | $194.40 | $194.40 | $194.40 |
| Purchase #4 | $170.93 | 8.626% | $185.6744 | $185.67 | $185.65 | $185.70 |
| Purchase #5 | $234.29 | 8.582% | $254.3968 | $254.40 | $254.40 | $254.40 |
| Purchase #6 | $137.61 | 6.113% | $146.0221 | $146.02 | $146.00 | $146.00 |
| Purchase #7 | $101.74 | 6.150% | $107.997 | $108.00 | $108.00 | $108.00 |
| 7 purchase totals = | $997.44 | $1,075.1156 | $1,075.11 | $1,075.05 | $1,075.20 | |