| 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 | $63.33 | 8.807% | $68.9075 | $68.91 | $68.90 | $68.90 |
| Purchase #2 | $175.65 | 3.341% | $181.5185 | $181.52 | $181.50 | $181.50 |
| Purchase #3 | $169.92 | 9.178% | $185.5153 | $185.52 | $185.50 | $185.50 |
| Purchase #4 | $42.70 | 10.421% | $47.1498 | $47.15 | $47.15 | $47.10 |
| Purchase #5 | $23.96 | 3.511% | $24.8012 | $24.80 | $24.80 | $24.80 |
| Purchase #6 | $147.45 | 3.122% | $152.0534 | $152.05 | $152.05 | $152.10 |
| Purchase #7 | $158.99 | 7.570% | $171.0255 | $171.03 | $171.05 | $171.00 |
| 7 purchase totals = | $782.00 | $830.9712 | $830.98 | $830.95 | $830.90 | |