| 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 | $241.30 | 13.488% | $273.8465 | $273.85 | $273.85 | $273.80 |
| Purchase #2 | $171.56 | 7.205% | $183.9209 | $183.92 | $183.90 | $183.90 |
| Purchase #3 | $37.99 | 7.188% | $40.7207 | $40.72 | $40.70 | $40.70 |
| Purchase #4 | $238.95 | 11.292% | $265.9322 | $265.93 | $265.95 | $265.90 |
| Purchase #5 | $77.43 | 13.635% | $87.9876 | $87.99 | $88.00 | $88.00 |
| Purchase #6 | $26.64 | 5.617% | $28.1364 | $28.14 | $28.15 | $28.10 |
| Purchase #7 | $168.45 | 4.373% | $175.8163 | $175.82 | $175.80 | $175.80 |
| 7 purchase totals = | $962.32 | $1,056.3606 | $1,056.37 | $1,056.35 | $1,056.20 | |