| 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 | $241.34 | 5.839% | $255.4318 | $255.43 | $255.45 | $255.40 |
| Purchase #2 | $31.53 | 4.119% | $32.8287 | $32.83 | $32.85 | $32.80 |
| Purchase #3 | $204.92 | 3.257% | $211.5942 | $211.59 | $211.60 | $211.60 |
| Purchase #4 | $81.84 | 3.278% | $84.5227 | $84.52 | $84.50 | $84.50 |
| Purchase #5 | $147.31 | 10.109% | $162.2016 | $162.20 | $162.20 | $162.20 |
| Purchase #6 | $168.67 | 10.344% | $186.1172 | $186.12 | $186.10 | $186.10 |
| Purchase #7 | $176.66 | 9.415% | $193.2925 | $193.29 | $193.30 | $193.30 |
| 7 purchase totals = | $1,052.27 | $1,125.9887 | $1,125.98 | $1,126.00 | $1,125.90 | |