| 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 | $120.44 | 12.631% | $135.6528 | $135.65 | $135.65 | $135.70 |
| Purchase #2 | $56.33 | 6.309% | $59.8839 | $59.88 | $59.90 | $59.90 |
| Purchase #3 | $37.40 | 11.282% | $41.6195 | $41.62 | $41.60 | $41.60 |
| Purchase #4 | $96.29 | 10.461% | $106.3629 | $106.36 | $106.35 | $106.40 |
| Purchase #5 | $219.32 | 8.566% | $238.107 | $238.11 | $238.10 | $238.10 |
| Purchase #6 | $245.41 | 3.833% | $254.8166 | $254.82 | $254.80 | $254.80 |
| Purchase #7 | $207.40 | 13.712% | $235.8387 | $235.84 | $235.85 | $235.80 |
| 7 purchase totals = | $982.59 | $1,072.2814 | $1,072.28 | $1,072.25 | $1,072.30 | |