| 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 | $237.40 | 6.580% | $253.0209 | $253.02 | $253.00 | $253.00 |
| Purchase #2 | $246.84 | 11.447% | $275.0958 | $275.10 | $275.10 | $275.10 |
| Purchase #3 | $237.36 | 7.268% | $254.6113 | $254.61 | $254.60 | $254.60 |
| Purchase #4 | $120.28 | 3.861% | $124.924 | $124.92 | $124.90 | $124.90 |
| Purchase #5 | $220.72 | 4.103% | $229.7761 | $229.78 | $229.80 | $229.80 |
| Purchase #6 | $157.77 | 4.244% | $164.4658 | $164.47 | $164.45 | $164.50 |
| Purchase #7 | $149.78 | 6.342% | $159.279 | $159.28 | $159.30 | $159.30 |
| 7 purchase totals = | $1,370.15 | $1,461.1729 | $1,461.18 | $1,461.15 | $1,461.20 | |