| 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 | $167.41 | 11.864% | $187.2715 | $187.27 | $187.25 | $187.30 |
| Purchase #2 | $35.34 | 10.429% | $39.0256 | $39.03 | $39.05 | $39.00 |
| Purchase #3 | $85.84 | 9.194% | $93.7321 | $93.73 | $93.75 | $93.70 |
| Purchase #4 | $56.32 | 5.403% | $59.363 | $59.36 | $59.35 | $59.40 |
| Purchase #5 | $189.60 | 11.331% | $211.0836 | $211.08 | $211.10 | $211.10 |
| Purchase #6 | $217.96 | 5.859% | $230.7303 | $230.73 | $230.75 | $230.70 |
| Purchase #7 | $235.67 | 7.828% | $254.1182 | $254.12 | $254.10 | $254.10 |
| 7 purchase totals = | $988.14 | $1,075.3243 | $1,075.32 | $1,075.35 | $1,075.30 | |