| 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 | $181.42 | 5.841% | $192.0167 | $192.02 | $192.00 | $192.00 |
| Purchase #2 | $221.47 | 12.486% | $249.1227 | $249.12 | $249.10 | $249.10 |
| Purchase #3 | $104.82 | 10.364% | $115.6835 | $115.68 | $115.70 | $115.70 |
| Purchase #4 | $245.81 | 9.354% | $268.8031 | $268.80 | $268.80 | $268.80 |
| Purchase #5 | $54.35 | 5.549% | $57.3659 | $57.37 | $57.35 | $57.40 |
| Purchase #6 | $248.46 | 8.536% | $269.6685 | $269.67 | $269.65 | $269.70 |
| Purchase #7 | $222.85 | 11.676% | $248.87 | $248.87 | $248.85 | $248.90 |
| 7 purchase totals = | $1,279.18 | $1,401.5304 | $1,401.53 | $1,401.45 | $1,401.60 | |