| 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 | $226.87 | 9.398% | $248.1912 | $248.19 | $248.20 | $248.20 |
| Purchase #2 | $218.59 | 5.561% | $230.7458 | $230.75 | $230.75 | $230.70 |
| Purchase #3 | $227.91 | 11.582% | $254.3065 | $254.31 | $254.30 | $254.30 |
| Purchase #4 | $53.93 | 12.244% | $60.5332 | $60.53 | $60.55 | $60.50 |
| Purchase #5 | $163.82 | 5.499% | $172.8285 | $172.83 | $172.85 | $172.80 |
| Purchase #6 | $178.61 | 12.854% | $201.5685 | $201.57 | $201.55 | $201.60 |
| Purchase #7 | $188.37 | 12.500% | $211.9163 | $211.92 | $211.90 | $211.90 |
| 7 purchase totals = | $1,258.10 | $1,380.0900 | $1,380.10 | $1,380.10 | $1,380.00 | |