| 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 | $225.25 | 10.417% | $248.7143 | $248.71 | $248.70 | $248.70 |
| Purchase #2 | $187.34 | 8.682% | $203.6049 | $203.60 | $203.60 | $203.60 |
| Purchase #3 | $170.36 | 10.514% | $188.2717 | $188.27 | $188.25 | $188.30 |
| Purchase #4 | $53.57 | 13.611% | $60.8614 | $60.86 | $60.85 | $60.90 |
| Purchase #5 | $241.39 | 10.295% | $266.2411 | $266.24 | $266.25 | $266.20 |
| Purchase #6 | $226.63 | 6.687% | $241.7847 | $241.78 | $241.80 | $241.80 |
| Purchase #7 | $183.91 | 9.413% | $201.2214 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $1,288.45 | $1,410.6995 | $1,410.68 | $1,410.65 | $1,410.70 | |