| 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 | $214.35 | 4.153% | $223.252 | $223.25 | $223.25 | $223.30 |
| Purchase #2 | $31.86 | 8.720% | $34.6382 | $34.64 | $34.65 | $34.60 |
| Purchase #3 | $92.68 | 9.198% | $101.2047 | $101.20 | $101.20 | $101.20 |
| Purchase #4 | $114.95 | 11.862% | $128.5854 | $128.59 | $128.60 | $128.60 |
| Purchase #5 | $29.66 | 5.540% | $31.3032 | $31.30 | $31.30 | $31.30 |
| Purchase #6 | $197.64 | 4.679% | $206.8876 | $206.89 | $206.90 | $206.90 |
| Purchase #7 | $172.92 | 11.539% | $192.8732 | $192.87 | $192.85 | $192.90 |
| 7 purchase totals = | $854.06 | $918.7443 | $918.74 | $918.75 | $918.80 | |