| 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 | $248.58 | 8.349% | $269.3339 | $269.33 | $269.35 | $269.30 |
| Purchase #2 | $51.85 | 10.158% | $57.1169 | $57.12 | $57.10 | $57.10 |
| Purchase #3 | $141.59 | 7.554% | $152.2857 | $152.29 | $152.30 | $152.30 |
| Purchase #4 | $233.75 | 13.167% | $264.5279 | $264.53 | $264.55 | $264.50 |
| Purchase #5 | $25.58 | 3.421% | $26.4551 | $26.46 | $26.45 | $26.50 |
| Purchase #6 | $225.86 | 11.175% | $251.0999 | $251.10 | $251.10 | $251.10 |
| Purchase #7 | $175.91 | 8.587% | $191.0154 | $191.02 | $191.00 | $191.00 |
| 7 purchase totals = | $1,103.12 | $1,211.8348 | $1,211.85 | $1,211.85 | $1,211.80 | |