| 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 | $194.61 | 4.466% | $203.3013 | $203.30 | $203.30 | $203.30 |
| Purchase #2 | $155.31 | 7.642% | $167.1788 | $167.18 | $167.20 | $167.20 |
| Purchase #3 | $225.94 | 5.447% | $238.247 | $238.25 | $238.25 | $238.20 |
| Purchase #4 | $33.41 | 10.618% | $36.9575 | $36.96 | $36.95 | $37.00 |
| Purchase #5 | $241.53 | 5.867% | $255.7006 | $255.70 | $255.70 | $255.70 |
| Purchase #6 | $162.81 | 13.392% | $184.6135 | $184.61 | $184.60 | $184.60 |
| Purchase #7 | $50.70 | 7.161% | $54.3306 | $54.33 | $54.35 | $54.30 |
| 7 purchase totals = | $1,064.31 | $1,140.3293 | $1,140.33 | $1,140.35 | $1,140.30 | |