| 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 | $39.73 | 11.802% | $44.4189 | $44.42 | $44.40 | $44.40 |
| Purchase #2 | $180.44 | 6.741% | $192.6035 | $192.60 | $192.60 | $192.60 |
| Purchase #3 | $202.67 | 10.226% | $223.395 | $223.40 | $223.40 | $223.40 |
| Purchase #4 | $142.98 | 3.288% | $147.6812 | $147.68 | $147.70 | $147.70 |
| Purchase #5 | $77.33 | 5.126% | $81.2939 | $81.29 | $81.30 | $81.30 |
| Purchase #6 | $101.61 | 11.223% | $113.0137 | $113.01 | $113.00 | $113.00 |
| Purchase #7 | $207.28 | 3.536% | $214.6094 | $214.61 | $214.60 | $214.60 |
| 7 purchase totals = | $952.04 | $1,017.0156 | $1,017.01 | $1,017.00 | $1,017.00 | |