| 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 | $203.56 | 10.687% | $225.3145 | $225.31 | $225.30 | $225.30 |
| Purchase #2 | $86.66 | 11.259% | $96.417 | $96.42 | $96.40 | $96.40 |
| Purchase #3 | $187.97 | 7.201% | $201.5057 | $201.51 | $201.50 | $201.50 |
| Purchase #4 | $204.66 | 4.327% | $213.5156 | $213.52 | $213.50 | $213.50 |
| Purchase #5 | $55.51 | 3.223% | $57.2991 | $57.30 | $57.30 | $57.30 |
| Purchase #6 | $164.27 | 6.165% | $174.3972 | $174.40 | $174.40 | $174.40 |
| Purchase #7 | $147.96 | 13.131% | $167.3886 | $167.39 | $167.40 | $167.40 |
| 7 purchase totals = | $1,050.59 | $1,135.8377 | $1,135.85 | $1,135.80 | $1,135.80 | |