| 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 | $162.42 | 13.305% | $184.03 | $184.03 | $184.05 | $184.00 |
| Purchase #2 | $5.94 | 8.192% | $6.4266 | $6.43 | $6.45 | $6.40 |
| Purchase #3 | $221.83 | 7.552% | $238.5826 | $238.58 | $238.60 | $238.60 |
| Purchase #4 | $69.55 | 9.238% | $75.975 | $75.98 | $76.00 | $76.00 |
| Purchase #5 | $216.82 | 3.824% | $225.1112 | $225.11 | $225.10 | $225.10 |
| Purchase #6 | $45.80 | 12.486% | $51.5186 | $51.52 | $51.50 | $51.50 |
| Purchase #7 | $237.90 | 5.595% | $251.2105 | $251.21 | $251.20 | $251.20 |
| 7 purchase totals = | $960.26 | $1,032.8545 | $1,032.86 | $1,032.90 | $1,032.80 | |