| 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 | $120.69 | 5.113% | $126.8609 | $126.86 | $126.85 | $126.90 |
| Purchase #2 | $213.42 | 4.715% | $223.4828 | $223.48 | $223.50 | $223.50 |
| Purchase #3 | $196.78 | 7.490% | $211.5188 | $211.52 | $211.50 | $211.50 |
| Purchase #4 | $243.94 | 5.793% | $258.0714 | $258.07 | $258.05 | $258.10 |
| Purchase #5 | $240.28 | 5.541% | $253.5939 | $253.59 | $253.60 | $253.60 |
| Purchase #6 | $184.30 | 9.763% | $202.2932 | $202.29 | $202.30 | $202.30 |
| Purchase #7 | $200.69 | 4.849% | $210.4215 | $210.42 | $210.40 | $210.40 |
| 7 purchase totals = | $1,400.10 | $1,486.2425 | $1,486.23 | $1,486.20 | $1,486.30 | |