| 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 | $181.63 | 8.468% | $197.0104 | $197.01 | $197.00 | $197.00 |
| Purchase #2 | $216.84 | 10.397% | $239.3849 | $239.38 | $239.40 | $239.40 |
| Purchase #3 | $121.85 | 11.394% | $135.7336 | $135.73 | $135.75 | $135.70 |
| Purchase #4 | $189.80 | 3.740% | $196.8985 | $196.90 | $196.90 | $196.90 |
| Purchase #5 | $32.60 | 4.450% | $34.0507 | $34.05 | $34.05 | $34.10 |
| Purchase #6 | $102.85 | 13.341% | $116.5712 | $116.57 | $116.55 | $116.60 |
| Purchase #7 | $133.51 | 7.706% | $143.7983 | $143.80 | $143.80 | $143.80 |
| 7 purchase totals = | $979.08 | $1,063.4476 | $1,063.44 | $1,063.45 | $1,063.50 | |