| 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 | $196.76 | 7.570% | $211.6547 | $211.65 | $211.65 | $211.70 |
| Purchase #2 | $138.94 | 10.781% | $153.9191 | $153.92 | $153.90 | $153.90 |
| Purchase #3 | $119.36 | 6.518% | $127.1399 | $127.14 | $127.15 | $127.10 |
| Purchase #4 | $182.91 | 5.388% | $192.7652 | $192.77 | $192.75 | $192.80 |
| Purchase #5 | $62.98 | 5.587% | $66.4987 | $66.50 | $66.50 | $66.50 |
| Purchase #6 | $210.76 | 10.112% | $232.0721 | $232.07 | $232.05 | $232.10 |
| Purchase #7 | $196.89 | 10.410% | $217.3862 | $217.39 | $217.40 | $217.40 |
| 7 purchase totals = | $1,108.60 | $1,201.4359 | $1,201.44 | $1,201.40 | $1,201.50 | |