| 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 | $133.74 | 4.702% | $140.0285 | $140.03 | $140.05 | $140.00 |
| Purchase #2 | $187.68 | 7.212% | $201.2155 | $201.22 | $201.20 | $201.20 |
| Purchase #3 | $132.48 | 8.356% | $143.55 | $143.55 | $143.55 | $143.60 |
| Purchase #4 | $134.70 | 12.826% | $151.9766 | $151.98 | $152.00 | $152.00 |
| Purchase #5 | $80.35 | 6.681% | $85.7182 | $85.72 | $85.70 | $85.70 |
| Purchase #6 | $102.67 | 11.788% | $114.7727 | $114.77 | $114.75 | $114.80 |
| Purchase #7 | $219.55 | 11.793% | $245.4415 | $245.44 | $245.45 | $245.40 |
| 7 purchase totals = | $991.17 | $1,082.7030 | $1,082.71 | $1,082.70 | $1,082.70 | |