| 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 | $241.29 | 7.593% | $259.6111 | $259.61 | $259.60 | $259.60 |
| Purchase #2 | $218.59 | 9.482% | $239.3167 | $239.32 | $239.30 | $239.30 |
| Purchase #3 | $104.47 | 7.225% | $112.018 | $112.02 | $112.00 | $112.00 |
| Purchase #4 | $123.71 | 8.391% | $134.0905 | $134.09 | $134.10 | $134.10 |
| Purchase #5 | $152.92 | 3.437% | $158.1759 | $158.18 | $158.20 | $158.20 |
| Purchase #6 | $145.37 | 3.117% | $149.9012 | $149.90 | $149.90 | $149.90 |
| Purchase #7 | $133.43 | 10.470% | $147.4001 | $147.40 | $147.40 | $147.40 |
| 7 purchase totals = | $1,119.78 | $1,200.5135 | $1,200.52 | $1,200.50 | $1,200.50 | |