| 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 | $84.84 | 3.270% | $87.6143 | $87.61 | $87.60 | $87.60 |
| Purchase #2 | $216.48 | 6.594% | $230.7547 | $230.75 | $230.75 | $230.80 |
| Purchase #3 | $25.76 | 10.858% | $28.557 | $28.56 | $28.55 | $28.60 |
| Purchase #4 | $216.81 | 6.621% | $231.165 | $231.17 | $231.15 | $231.20 |
| Purchase #5 | $168.88 | 7.200% | $181.0394 | $181.04 | $181.05 | $181.00 |
| Purchase #6 | $237.94 | 13.177% | $269.2934 | $269.29 | $269.30 | $269.30 |
| Purchase #7 | $31.30 | 10.133% | $34.4716 | $34.47 | $34.45 | $34.50 |
| 7 purchase totals = | $982.01 | $1,062.8954 | $1,062.89 | $1,062.85 | $1,063.00 | |