| 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 | $244.33 | 3.618% | $253.1699 | $253.17 | $253.15 | $253.20 |
| Purchase #2 | $59.47 | 12.593% | $66.9591 | $66.96 | $66.95 | $67.00 |
| Purchase #3 | $96.95 | 13.302% | $109.8463 | $109.85 | $109.85 | $109.80 |
| Purchase #4 | $194.42 | 8.663% | $211.2626 | $211.26 | $211.25 | $211.30 |
| Purchase #5 | $5.92 | 5.458% | $6.2431 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $248.78 | 13.806% | $283.1266 | $283.13 | $283.15 | $283.10 |
| Purchase #7 | $171.29 | 11.274% | $190.6012 | $190.60 | $190.60 | $190.60 |
| 7 purchase totals = | $1,021.16 | $1,121.2088 | $1,121.21 | $1,121.20 | $1,121.20 | |