| 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 | $68.89 | 3.838% | $71.534 | $71.53 | $71.55 | $71.50 |
| Purchase #2 | $188.76 | 6.325% | $200.6991 | $200.70 | $200.70 | $200.70 |
| Purchase #3 | $192.42 | 11.275% | $214.1154 | $214.12 | $214.10 | $214.10 |
| Purchase #4 | $193.44 | 8.572% | $210.0217 | $210.02 | $210.00 | $210.00 |
| Purchase #5 | $248.76 | 7.110% | $266.4468 | $266.45 | $266.45 | $266.40 |
| Purchase #6 | $202.46 | 7.723% | $218.096 | $218.10 | $218.10 | $218.10 |
| Purchase #7 | $131.30 | 11.716% | $146.6831 | $146.68 | $146.70 | $146.70 |
| 7 purchase totals = | $1,226.03 | $1,327.5961 | $1,327.60 | $1,327.60 | $1,327.50 | |