| 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 | $154.69 | 5.225% | $162.7726 | $162.77 | $162.75 | $162.80 |
| Purchase #2 | $245.42 | 8.303% | $265.7972 | $265.80 | $265.80 | $265.80 |
| Purchase #3 | $147.78 | 11.143% | $164.2471 | $164.25 | $164.25 | $164.20 |
| Purchase #4 | $32.48 | 9.154% | $35.4532 | $35.45 | $35.45 | $35.50 |
| Purchase #5 | $237.77 | 3.314% | $245.6497 | $245.65 | $245.65 | $245.60 |
| Purchase #6 | $28.86 | 3.392% | $29.8389 | $29.84 | $29.85 | $29.80 |
| Purchase #7 | $107.25 | 6.707% | $114.4433 | $114.44 | $114.45 | $114.40 |
| 7 purchase totals = | $954.25 | $1,018.2020 | $1,018.20 | $1,018.20 | $1,018.10 | |