| 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 | $201.32 | 4.367% | $210.1116 | $210.11 | $210.10 | $210.10 |
| Purchase #2 | $26.30 | 13.835% | $29.9386 | $29.94 | $29.95 | $29.90 |
| Purchase #3 | $31.86 | 11.198% | $35.4277 | $35.43 | $35.45 | $35.40 |
| Purchase #4 | $159.28 | 6.491% | $169.6189 | $169.62 | $169.60 | $169.60 |
| Purchase #5 | $241.42 | 7.348% | $259.1595 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $127.78 | 9.144% | $139.4642 | $139.46 | $139.45 | $139.50 |
| Purchase #7 | $217.76 | 6.205% | $231.272 | $231.27 | $231.25 | $231.30 |
| 7 purchase totals = | $1,005.72 | $1,074.9925 | $1,074.99 | $1,074.95 | $1,075.00 | |