| 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 | $117.50 | 5.190% | $123.5983 | $123.60 | $123.60 | $123.60 |
| Purchase #2 | $192.82 | 6.227% | $204.8269 | $204.83 | $204.85 | $204.80 |
| Purchase #3 | $220.65 | 11.669% | $246.3976 | $246.40 | $246.40 | $246.40 |
| Purchase #4 | $82.97 | 8.606% | $90.1104 | $90.11 | $90.10 | $90.10 |
| Purchase #5 | $117.58 | 9.144% | $128.3315 | $128.33 | $128.35 | $128.30 |
| Purchase #6 | $31.33 | 13.128% | $35.443 | $35.44 | $35.45 | $35.40 |
| Purchase #7 | $229.84 | 7.547% | $247.186 | $247.19 | $247.20 | $247.20 |
| 7 purchase totals = | $992.69 | $1,075.8937 | $1,075.90 | $1,075.95 | $1,075.80 | |