| 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 | $168.65 | 11.608% | $188.2269 | $188.23 | $188.25 | $188.20 |
| Purchase #2 | $31.37 | 4.266% | $32.7082 | $32.71 | $32.70 | $32.70 |
| Purchase #3 | $218.72 | 3.265% | $225.8612 | $225.86 | $225.85 | $225.90 |
| Purchase #4 | $169.35 | 12.613% | $190.7101 | $190.71 | $190.70 | $190.70 |
| Purchase #5 | $248.30 | 7.287% | $266.3936 | $266.39 | $266.40 | $266.40 |
| Purchase #6 | $231.84 | 4.661% | $242.6461 | $242.65 | $242.65 | $242.60 |
| Purchase #7 | $176.75 | 11.785% | $197.58 | $197.58 | $197.60 | $197.60 |
| 7 purchase totals = | $1,244.98 | $1,344.1261 | $1,344.13 | $1,344.15 | $1,344.10 | |