| 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 | $90.37 | 3.165% | $93.2302 | $93.23 | $93.25 | $93.20 |
| Purchase #2 | $96.31 | 10.233% | $106.1654 | $106.17 | $106.15 | $106.20 |
| Purchase #3 | $223.84 | 12.244% | $251.247 | $251.25 | $251.25 | $251.20 |
| Purchase #4 | $218.81 | 5.402% | $230.6301 | $230.63 | $230.65 | $230.60 |
| Purchase #5 | $22.50 | 13.351% | $25.504 | $25.50 | $25.50 | $25.50 |
| Purchase #6 | $212.86 | 6.104% | $225.853 | $225.85 | $225.85 | $225.90 |
| Purchase #7 | $106.65 | 8.490% | $115.7046 | $115.70 | $115.70 | $115.70 |
| 7 purchase totals = | $971.34 | $1,048.3343 | $1,048.33 | $1,048.35 | $1,048.30 | |