| 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 | $176.86 | 5.756% | $187.0401 | $187.04 | $187.05 | $187.00 |
| Purchase #2 | $219.56 | 3.199% | $226.5837 | $226.58 | $226.60 | $226.60 |
| Purchase #3 | $153.57 | 5.751% | $162.4018 | $162.40 | $162.40 | $162.40 |
| Purchase #4 | $131.35 | 3.496% | $135.942 | $135.94 | $135.95 | $135.90 |
| Purchase #5 | $80.42 | 8.667% | $87.39 | $87.39 | $87.40 | $87.40 |
| Purchase #6 | $190.86 | 6.224% | $202.7391 | $202.74 | $202.75 | $202.70 |
| Purchase #7 | $98.43 | 9.727% | $108.0043 | $108.00 | $108.00 | $108.00 |
| 7 purchase totals = | $1,051.05 | $1,110.1010 | $1,110.09 | $1,110.15 | $1,110.00 | |