| 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 | $236.54 | 9.460% | $258.9167 | $258.92 | $258.90 | $258.90 |
| Purchase #2 | $144.71 | 8.770% | $157.4011 | $157.40 | $157.40 | $157.40 |
| Purchase #3 | $134.84 | 8.664% | $146.5225 | $146.52 | $146.50 | $146.50 |
| Purchase #4 | $153.65 | 10.487% | $169.7633 | $169.76 | $169.75 | $169.80 |
| Purchase #5 | $123.70 | 13.741% | $140.6976 | $140.70 | $140.70 | $140.70 |
| Purchase #6 | $241.34 | 11.436% | $268.9396 | $268.94 | $268.95 | $268.90 |
| Purchase #7 | $114.28 | 10.809% | $126.6325 | $126.63 | $126.65 | $126.60 |
| 7 purchase totals = | $1,149.06 | $1,268.8733 | $1,268.87 | $1,268.85 | $1,268.80 | |