| 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 | $230.55 | 4.425% | $240.7518 | $240.75 | $240.75 | $240.80 |
| Purchase #2 | $79.85 | 10.217% | $88.0083 | $88.01 | $88.00 | $88.00 |
| Purchase #3 | $19.94 | 11.735% | $22.28 | $22.28 | $22.30 | $22.30 |
| Purchase #4 | $226.85 | 5.434% | $239.177 | $239.18 | $239.20 | $239.20 |
| Purchase #5 | $110.26 | 9.256% | $120.4657 | $120.47 | $120.45 | $120.50 |
| Purchase #6 | $98.30 | 6.821% | $105.005 | $105.01 | $105.00 | $105.00 |
| Purchase #7 | $227.72 | 10.346% | $251.2799 | $251.28 | $251.30 | $251.30 |
| 7 purchase totals = | $993.47 | $1,066.9677 | $1,066.98 | $1,067.00 | $1,067.10 | |