| 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 | $246.32 | 10.368% | $271.8585 | $271.86 | $271.85 | $271.90 |
| Purchase #2 | $27.63 | 3.281% | $28.5365 | $28.54 | $28.55 | $28.50 |
| Purchase #3 | $158.87 | 6.871% | $169.786 | $169.79 | $169.80 | $169.80 |
| Purchase #4 | $172.87 | 9.809% | $189.8268 | $189.83 | $189.85 | $189.80 |
| Purchase #5 | $177.31 | 8.596% | $192.5516 | $192.55 | $192.55 | $192.60 |
| Purchase #6 | $120.26 | 5.465% | $126.8322 | $126.83 | $126.85 | $126.80 |
| Purchase #7 | $45.96 | 10.828% | $50.9365 | $50.94 | $50.95 | $50.90 |
| 7 purchase totals = | $949.22 | $1,030.3281 | $1,030.34 | $1,030.40 | $1,030.30 | |