| 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 | $111.63 | 5.784% | $118.0867 | $118.09 | $118.10 | $118.10 |
| Purchase #2 | $67.93 | 13.136% | $76.8533 | $76.85 | $76.85 | $76.90 |
| Purchase #3 | $105.86 | 8.288% | $114.6337 | $114.63 | $114.65 | $114.60 |
| Purchase #4 | $228.87 | 8.486% | $248.2919 | $248.29 | $248.30 | $248.30 |
| Purchase #5 | $233.82 | 9.825% | $256.7928 | $256.79 | $256.80 | $256.80 |
| Purchase #6 | $14.52 | 6.215% | $15.4224 | $15.42 | $15.40 | $15.40 |
| Purchase #7 | $29.42 | 13.617% | $33.4261 | $33.43 | $33.45 | $33.40 |
| 7 purchase totals = | $792.05 | $863.5069 | $863.50 | $863.55 | $863.50 | |