| 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 | $39.83 | 9.717% | $43.7003 | $43.70 | $43.70 | $43.70 |
| Purchase #2 | $205.62 | 6.775% | $219.5508 | $219.55 | $219.55 | $219.60 |
| Purchase #3 | $179.61 | 12.369% | $201.826 | $201.83 | $201.85 | $201.80 |
| Purchase #4 | $25.65 | 5.310% | $27.012 | $27.01 | $27.00 | $27.00 |
| Purchase #5 | $181.37 | 6.460% | $193.0865 | $193.09 | $193.10 | $193.10 |
| Purchase #6 | $189.45 | 8.422% | $205.4055 | $205.41 | $205.40 | $205.40 |
| Purchase #7 | $249.97 | 13.258% | $283.111 | $283.11 | $283.10 | $283.10 |
| 7 purchase totals = | $1,071.50 | $1,173.6921 | $1,173.70 | $1,173.70 | $1,173.70 | |