| 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 | $248.74 | 3.802% | $258.1971 | $258.20 | $258.20 | $258.20 |
| Purchase #2 | $184.79 | 12.161% | $207.2623 | $207.26 | $207.25 | $207.30 |
| Purchase #3 | $107.35 | 12.407% | $120.6689 | $120.67 | $120.65 | $120.70 |
| Purchase #4 | $81.85 | 8.616% | $88.9022 | $88.90 | $88.90 | $88.90 |
| Purchase #5 | $162.71 | 9.157% | $177.6094 | $177.61 | $177.60 | $177.60 |
| Purchase #6 | $220.57 | 6.814% | $235.5996 | $235.60 | $235.60 | $235.60 |
| Purchase #7 | $166.43 | 3.263% | $171.8606 | $171.86 | $171.85 | $171.90 |
| 7 purchase totals = | $1,172.44 | $1,260.1001 | $1,260.10 | $1,260.05 | $1,260.20 | |