| 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 | $181.94 | 6.579% | $193.9098 | $193.91 | $193.90 | $193.90 |
| Purchase #2 | $16.40 | 4.642% | $17.1613 | $17.16 | $17.15 | $17.20 |
| Purchase #3 | $161.92 | 6.291% | $172.1064 | $172.11 | $172.10 | $172.10 |
| Purchase #4 | $68.80 | 9.291% | $75.1922 | $75.19 | $75.20 | $75.20 |
| Purchase #5 | $229.31 | 11.670% | $256.0705 | $256.07 | $256.05 | $256.10 |
| Purchase #6 | $127.93 | 3.725% | $132.6954 | $132.70 | $132.70 | $132.70 |
| Purchase #7 | $155.38 | 13.808% | $176.8349 | $176.83 | $176.85 | $176.80 |
| 7 purchase totals = | $941.68 | $1,023.9705 | $1,023.97 | $1,023.95 | $1,024.00 | |