| 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 | $244.54 | 12.706% | $275.6113 | $275.61 | $275.60 | $275.60 |
| Purchase #2 | $105.57 | 5.584% | $111.465 | $111.47 | $111.45 | $111.50 |
| Purchase #3 | $248.25 | 10.565% | $274.4776 | $274.48 | $274.50 | $274.50 |
| Purchase #4 | $7.97 | 9.635% | $8.7379 | $8.74 | $8.75 | $8.70 |
| Purchase #5 | $73.55 | 9.353% | $80.4291 | $80.43 | $80.45 | $80.40 |
| Purchase #6 | $218.46 | 10.646% | $241.7173 | $241.72 | $241.70 | $241.70 |
| Purchase #7 | $185.51 | 9.425% | $202.9943 | $202.99 | $203.00 | $203.00 |
| 7 purchase totals = | $1,083.85 | $1,195.4325 | $1,195.44 | $1,195.45 | $1,195.40 | |