| 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 | $237.78 | 13.194% | $269.1527 | $269.15 | $269.15 | $269.20 |
| Purchase #2 | $163.80 | 7.186% | $175.5707 | $175.57 | $175.55 | $175.60 |
| Purchase #3 | $39.48 | 6.145% | $41.906 | $41.91 | $41.90 | $41.90 |
| Purchase #4 | $200.25 | 10.500% | $221.2763 | $221.28 | $221.30 | $221.30 |
| Purchase #5 | $183.26 | 11.371% | $204.0985 | $204.10 | $204.10 | $204.10 |
| Purchase #6 | $26.48 | 9.767% | $29.0663 | $29.07 | $29.05 | $29.10 |
| Purchase #7 | $130.88 | 3.221% | $135.0956 | $135.10 | $135.10 | $135.10 |
| 7 purchase totals = | $981.93 | $1,076.1661 | $1,076.18 | $1,076.15 | $1,076.30 | |