| 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 | $58.31 | 11.560% | $65.0506 | $65.05 | $65.05 | $65.10 |
| Purchase #2 | $75.63 | 9.835% | $83.0682 | $83.07 | $83.05 | $83.10 |
| Purchase #3 | $147.89 | 11.312% | $164.6193 | $164.62 | $164.60 | $164.60 |
| Purchase #4 | $153.82 | 4.732% | $161.0988 | $161.10 | $161.10 | $161.10 |
| Purchase #5 | $228.98 | 10.247% | $252.4436 | $252.44 | $252.45 | $252.40 |
| Purchase #6 | $195.88 | 11.315% | $218.0438 | $218.04 | $218.05 | $218.00 |
| Purchase #7 | $191.66 | 10.290% | $211.3818 | $211.38 | $211.40 | $211.40 |
| 7 purchase totals = | $1,052.17 | $1,155.7061 | $1,155.70 | $1,155.70 | $1,155.70 | |