| 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 | $164.67 | 7.842% | $177.5834 | $177.58 | $177.60 | $177.60 |
| Purchase #2 | $38.39 | 5.715% | $40.584 | $40.58 | $40.60 | $40.60 |
| Purchase #3 | $162.48 | 8.531% | $176.3412 | $176.34 | $176.35 | $176.30 |
| Purchase #4 | $31.46 | 7.870% | $33.9359 | $33.94 | $33.95 | $33.90 |
| Purchase #5 | $226.88 | 9.477% | $248.3814 | $248.38 | $248.40 | $248.40 |
| Purchase #6 | $239.54 | 12.556% | $269.6166 | $269.62 | $269.60 | $269.60 |
| Purchase #7 | $131.29 | 12.752% | $148.0321 | $148.03 | $148.05 | $148.00 |
| 7 purchase totals = | $994.71 | $1,094.4746 | $1,094.47 | $1,094.55 | $1,094.40 | |