| 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 | $73.50 | 5.205% | $77.3257 | $77.33 | $77.35 | $77.30 |
| Purchase #2 | $194.41 | 12.809% | $219.312 | $219.31 | $219.30 | $219.30 |
| Purchase #3 | $105.33 | 8.264% | $114.0345 | $114.03 | $114.05 | $114.00 |
| Purchase #4 | $50.44 | 7.282% | $54.113 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $248.50 | 10.873% | $275.5194 | $275.52 | $275.50 | $275.50 |
| Purchase #6 | $143.99 | 7.137% | $154.2666 | $154.27 | $154.25 | $154.30 |
| Purchase #7 | $160.67 | 7.372% | $172.5146 | $172.51 | $172.50 | $172.50 |
| 7 purchase totals = | $976.84 | $1,067.0858 | $1,067.08 | $1,067.05 | $1,067.00 | |