| 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 | $106.25 | 7.269% | $113.9733 | $113.97 | $113.95 | $114.00 |
| Purchase #2 | $138.93 | 10.198% | $153.0981 | $153.10 | $153.10 | $153.10 |
| Purchase #3 | $165.97 | 6.679% | $177.0551 | $177.06 | $177.05 | $177.10 |
| Purchase #4 | $89.64 | 7.551% | $96.4087 | $96.41 | $96.40 | $96.40 |
| Purchase #5 | $91.77 | 6.566% | $97.7956 | $97.80 | $97.80 | $97.80 |
| Purchase #6 | $96.70 | 5.387% | $101.9092 | $101.91 | $101.90 | $101.90 |
| Purchase #7 | $171.90 | 11.416% | $191.5241 | $191.52 | $191.50 | $191.50 |
| 7 purchase totals = | $861.16 | $931.7641 | $931.77 | $931.70 | $931.80 | |