| 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 | $250.27 | 13.205% | $283.3182 | $283.32 | $283.30 | $283.30 |
| Purchase #2 | $149.63 | 7.483% | $160.8268 | $160.83 | $160.85 | $160.80 |
| Purchase #3 | $50.77 | 10.429% | $56.0648 | $56.06 | $56.05 | $56.10 |
| Purchase #4 | $148.55 | 5.745% | $157.0842 | $157.08 | $157.10 | $157.10 |
| Purchase #5 | $131.51 | 12.156% | $147.4964 | $147.50 | $147.50 | $147.50 |
| Purchase #6 | $188.92 | 4.783% | $197.956 | $197.96 | $197.95 | $198.00 |
| Purchase #7 | $179.63 | 10.319% | $198.166 | $198.17 | $198.15 | $198.20 |
| 7 purchase totals = | $1,099.28 | $1,200.9124 | $1,200.92 | $1,200.90 | $1,201.00 | |