| 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 | $201.85 | 13.115% | $228.3226 | $228.32 | $228.30 | $228.30 |
| Purchase #2 | $30.97 | 8.570% | $33.6241 | $33.62 | $33.60 | $33.60 |
| Purchase #3 | $222.71 | 9.720% | $244.3574 | $244.36 | $244.35 | $244.40 |
| Purchase #4 | $142.70 | 3.119% | $147.1508 | $147.15 | $147.15 | $147.20 |
| Purchase #5 | $248.56 | 12.601% | $279.881 | $279.88 | $279.90 | $279.90 |
| Purchase #6 | $115.43 | 6.593% | $123.0403 | $123.04 | $123.05 | $123.00 |
| Purchase #7 | $185.47 | 12.102% | $207.9156 | $207.92 | $207.90 | $207.90 |
| 7 purchase totals = | $1,147.69 | $1,264.2918 | $1,264.29 | $1,264.25 | $1,264.30 | |