| 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 | $217.43 | 5.132% | $228.5885 | $228.59 | $228.60 | $228.60 |
| Purchase #2 | $196.79 | 5.205% | $207.0329 | $207.03 | $207.05 | $207.00 |
| Purchase #3 | $43.72 | 11.363% | $48.6879 | $48.69 | $48.70 | $48.70 |
| Purchase #4 | $27.48 | 3.774% | $28.5171 | $28.52 | $28.50 | $28.50 |
| Purchase #5 | $238.46 | 3.299% | $246.3268 | $246.33 | $246.35 | $246.30 |
| Purchase #6 | $232.44 | 6.764% | $248.1622 | $248.16 | $248.15 | $248.20 |
| Purchase #7 | $84.72 | 12.171% | $95.0313 | $95.03 | $95.05 | $95.00 |
| 7 purchase totals = | $1,041.04 | $1,102.3467 | $1,102.35 | $1,102.40 | $1,102.30 | |