| 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 | $133.97 | 8.346% | $145.1511 | $145.15 | $145.15 | $145.20 |
| Purchase #2 | $38.71 | 7.118% | $41.4654 | $41.47 | $41.45 | $41.50 |
| Purchase #3 | $132.48 | 11.695% | $147.9735 | $147.97 | $147.95 | $148.00 |
| Purchase #4 | $27.46 | 13.830% | $31.2577 | $31.26 | $31.25 | $31.30 |
| Purchase #5 | $201.26 | 12.132% | $225.6769 | $225.68 | $225.70 | $225.70 |
| Purchase #6 | $232.69 | 7.281% | $249.6322 | $249.63 | $249.65 | $249.60 |
| Purchase #7 | $54.39 | 3.774% | $56.4427 | $56.44 | $56.45 | $56.40 |
| 7 purchase totals = | $820.96 | $897.5995 | $897.60 | $897.60 | $897.70 | |