| 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 | $87.89 | 10.196% | $96.8513 | $96.85 | $96.85 | $96.90 |
| Purchase #2 | $226.41 | 8.283% | $245.1635 | $245.16 | $245.15 | $245.20 |
| Purchase #3 | $32.44 | 13.786% | $36.9122 | $36.91 | $36.90 | $36.90 |
| Purchase #4 | $162.46 | 13.425% | $184.2703 | $184.27 | $184.25 | $184.30 |
| Purchase #5 | $193.48 | 3.265% | $199.7971 | $199.80 | $199.80 | $199.80 |
| Purchase #6 | $110.31 | 3.646% | $114.3319 | $114.33 | $114.35 | $114.30 |
| Purchase #7 | $49.68 | 9.156% | $54.2287 | $54.23 | $54.25 | $54.20 |
| 7 purchase totals = | $862.67 | $931.5550 | $931.55 | $931.55 | $931.60 | |