| 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 | $201.72 | 4.864% | $211.5317 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $200.80 | 9.594% | $220.0648 | $220.06 | $220.05 | $220.10 |
| Purchase #3 | $44.64 | 8.612% | $48.4844 | $48.48 | $48.50 | $48.50 |
| Purchase #4 | $34.55 | 7.846% | $37.2608 | $37.26 | $37.25 | $37.30 |
| Purchase #5 | $141.97 | 7.229% | $152.233 | $152.23 | $152.25 | $152.20 |
| Purchase #6 | $149.34 | 3.111% | $153.986 | $153.99 | $154.00 | $154.00 |
| Purchase #7 | $218.32 | 10.377% | $240.9751 | $240.98 | $241.00 | $241.00 |
| 7 purchase totals = | $991.34 | $1,064.5358 | $1,064.53 | $1,064.60 | $1,064.60 | |